diff --git a/app/build.gradle b/app/build.gradle
index aafe1fe9..a4de63b5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -31,6 +31,8 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'com.android.support:appcompat-v7:27.1.1'
     implementation 'com.android.support:design:27.1.1'
+    implementation 'com.android.support:preference-v7:27.1.1'
+    implementation 'com.android.support:preference-v14:27.1.1'
     implementation 'com.android.support:support-v4:27.1.1'
     implementation 'com.android.support:cardview-v7:27.1.1'
     implementation 'com.android.support:recyclerview-v7:27.1.1'
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 7417185a..b9789d97 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -105,6 +105,15 @@
                 android:name="android.support.PARENT_ACTIVITY"
                 android:value=".activities.main.MainActivity" />
         </activity>
+        <activity
+            android:name=".activities.settings.SettingsActivity"
+            android:parentActivityName=".activities.main.MainActivity"
+            android:launchMode="singleInstance"
+            android:theme="@style/AppTheme.NoActionBar">
+            <meta-data
+                android:name="android.support.PARENT_ACTIVITY"
+                android:value=".activities.main.MainActivity" />
+        </activity>
 
         <provider
             android:name="android.support.v4.content.FileProvider"
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/LoginActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/LoginActivity.java
index 6f632f97..5a0f32b3 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/LoginActivity.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/LoginActivity.java
@@ -3,6 +3,7 @@ package gr.thmmy.mthmmy.activities;
 import android.content.Intent;
 import android.os.AsyncTask;
 import android.os.Bundle;
+import android.support.v7.preference.PreferenceManager;
 import android.support.v7.widget.AppCompatButton;
 import android.view.View;
 import android.view.inputmethod.InputMethodManager;
@@ -42,6 +43,8 @@ public class LoginActivity extends BaseActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_login);
 
+        PreferenceManager.setDefaultValues(this, R.xml.app_preferences, false);
+
         //Variables initialization
         inputUsername = findViewById(R.id.username);
         inputPassword = findViewById(R.id.password);
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/bookmarks/BookmarkActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/bookmarks/BookmarkActivity.java
index 0408db44..b9592890 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/bookmarks/BookmarkActivity.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/bookmarks/BookmarkActivity.java
@@ -63,27 +63,30 @@ public class BookmarkActivity extends BaseActivity {
         super.onResume();
     }
 
-    public boolean onTopicInteractionListener(String interactionType, Bookmark bookmarkedTopic){
-        if (interactionType.equals(TopicBookmarksFragment.INTERACTION_CLICK_TOPIC_BOOKMARK)){
-            Intent intent = new Intent(BookmarkActivity.this, TopicActivity.class);
-            Bundle extras = new Bundle();
-            extras.putString(BUNDLE_TOPIC_URL, "https://www.thmmy.gr/smf/index.php?topic="
-                    + bookmarkedTopic.getId() + "." + 2147483647);
-            extras.putString(BUNDLE_TOPIC_TITLE, bookmarkedTopic.getTitle());
-            intent.putExtras(extras);
-            startActivity(intent);
-            finish();
-        } else if (interactionType.equals(TopicBookmarksFragment.INTERACTION_TOGGLE_TOPIC_NOTIFICATION)) {
-            return toggleNotification(bookmarkedTopic);
-        } else if (interactionType.equals(TopicBookmarksFragment.INTERACTION_REMOVE_TOPIC_BOOKMARK)){
-            removeBookmark(bookmarkedTopic);
-            Toast.makeText(BookmarkActivity.this, "Bookmark removed", Toast.LENGTH_SHORT).show();
+    public boolean onTopicInteractionListener(String interactionType, Bookmark bookmarkedTopic) {
+        switch (interactionType) {
+            case TopicBookmarksFragment.INTERACTION_CLICK_TOPIC_BOOKMARK:
+                Intent intent = new Intent(BookmarkActivity.this, TopicActivity.class);
+                Bundle extras = new Bundle();
+                extras.putString(BUNDLE_TOPIC_URL, "https://www.thmmy.gr/smf/index.php?topic="
+                        + bookmarkedTopic.getId() + "." + 2147483647);
+                extras.putString(BUNDLE_TOPIC_TITLE, bookmarkedTopic.getTitle());
+                intent.putExtras(extras);
+                startActivity(intent);
+                finish();
+                break;
+            case TopicBookmarksFragment.INTERACTION_TOGGLE_TOPIC_NOTIFICATION:
+                return toggleNotification(bookmarkedTopic);
+            case TopicBookmarksFragment.INTERACTION_REMOVE_TOPIC_BOOKMARK:
+                removeBookmark(bookmarkedTopic);
+                Toast.makeText(BookmarkActivity.this, "Bookmark removed", Toast.LENGTH_SHORT).show();
+                break;
         }
         return true;
     }
 
-    public void onBoardInteractionListener(String interactionType, Bookmark bookmarkedBoard){
-        if (interactionType.equals(BoardBookmarksFragment.INTERACTION_CLICK_BOARD_BOOKMARK)){
+    public void onBoardInteractionListener(String interactionType, Bookmark bookmarkedBoard) {
+        if (interactionType.equals(BoardBookmarksFragment.INTERACTION_CLICK_BOARD_BOOKMARK)) {
             Intent intent = new Intent(BookmarkActivity.this, BoardActivity.class);
             Bundle extras = new Bundle();
             extras.putString(BUNDLE_BOARD_URL, "https://www.thmmy.gr/smf/index.php?board="
@@ -92,7 +95,7 @@ public class BookmarkActivity extends BaseActivity {
             intent.putExtras(extras);
             startActivity(intent);
             finish();
-        } else if (interactionType.equals(BoardBookmarksFragment.INTERACTION_REMOVE_BOARD_BOOKMARK)){
+        } else if (interactionType.equals(BoardBookmarksFragment.INTERACTION_REMOVE_BOARD_BOOKMARK)) {
             removeBookmark(bookmarkedBoard);
             Toast.makeText(BookmarkActivity.this, "Bookmark removed", Toast.LENGTH_SHORT).show();
         }
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/main/MainActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/main/MainActivity.java
index 45ea0fc9..2333cb1d 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/main/MainActivity.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/main/MainActivity.java
@@ -8,6 +8,7 @@ import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentPagerAdapter;
 import android.support.v4.view.ViewPager;
+import android.support.v7.preference.PreferenceManager;
 import android.widget.Toast;
 
 import java.util.ArrayList;
@@ -53,6 +54,8 @@ public class MainActivity extends BaseActivity implements RecentFragment.RecentF
         redirectToActivityFromIntent(intentFilter);
         setContentView(R.layout.activity_main);
 
+        PreferenceManager.setDefaultValues(this, R.xml.app_preferences, false);
+
         if (sessionManager.isLoginScreenDefault()) {
             //Go to login
             Intent intent = new Intent(MainActivity.this, LoginActivity.class);
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsActivity.java
new file mode 100644
index 00000000..1eb260af
--- /dev/null
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsActivity.java
@@ -0,0 +1,44 @@
+package gr.thmmy.mthmmy.activities.settings;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentTransaction;
+
+import gr.thmmy.mthmmy.R;
+import gr.thmmy.mthmmy.base.BaseActivity;
+
+public class SettingsActivity extends BaseActivity {
+    public static final String NOTIFICATION_VIBRATION_KEY = "pref_notification_vibration_enable_key";
+    public static final String APP_SIGNATURE_ENABLE_KEY = "pref_posting_app_signature_enable_key";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_settings);
+
+        //Initialize toolbar
+        toolbar = findViewById(R.id.toolbar);
+        toolbar.setTitle("Settings");
+        setSupportActionBar(toolbar);
+        if (getSupportActionBar() != null) {
+            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+            getSupportActionBar().setDisplayShowHomeEnabled(true);
+        }
+
+        createDrawer();
+        drawer.setSelection(SETTINGS_ID);
+
+        if (savedInstanceState == null) {
+            Fragment preferenceFragment = new SettingsFragment();
+            FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
+            fragmentTransaction.add(R.id.pref_container, preferenceFragment);
+            fragmentTransaction.commit();
+        }
+    }
+
+    @Override
+    protected void onResume() {
+        drawer.setSelection(SETTINGS_ID);
+        super.onResume();
+    }
+}
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsFragment.java b/app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsFragment.java
new file mode 100644
index 00000000..103ac99e
--- /dev/null
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsFragment.java
@@ -0,0 +1,82 @@
+package gr.thmmy.mthmmy.activities.settings;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.media.RingtoneManager;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.Settings;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceFragmentCompat;
+import android.util.Log;
+
+import gr.thmmy.mthmmy.R;
+
+public class SettingsFragment extends PreferenceFragmentCompat {
+    private static final int REQUEST_CODE_ALERT_RINGTONE = 2;
+    public static final String SETTINGS_SHARED_PREFS = "settingsSharedPrefs";
+    public static final String SELECTED_RINGTONE = "selectedRingtoneKey";
+    private static final String SELECTED_NOTIFICATIONS_SOUND = "pref_notifications_select_sound_key";
+    private static final String SILENT_SELECTED = "STFU";
+
+    private SharedPreferences settingsFile;
+
+    @Override
+    public void onCreatePreferences(Bundle bundle, String s) {
+        // Load the Preferences from the XML file
+        addPreferencesFromResource(R.xml.app_preferences);
+    }
+
+    @Override
+    public boolean onPreferenceTreeClick(Preference preference) {
+        if (preference.getKey().equals(SELECTED_NOTIFICATIONS_SOUND)) {
+            Intent intent = new Intent(RingtoneManager.ACTION_RINGTONE_PICKER);
+            intent.putExtra(RingtoneManager.EXTRA_RINGTONE_TYPE, RingtoneManager.TYPE_NOTIFICATION);
+            intent.putExtra(RingtoneManager.EXTRA_RINGTONE_SHOW_DEFAULT, true);
+            intent.putExtra(RingtoneManager.EXTRA_RINGTONE_SHOW_SILENT, true);
+            intent.putExtra(RingtoneManager.EXTRA_RINGTONE_DEFAULT_URI, Settings.System.DEFAULT_NOTIFICATION_URI);
+
+            Activity activity = this.getActivity();
+            settingsFile = activity != null
+                    ? activity.getSharedPreferences(SETTINGS_SHARED_PREFS, Context.MODE_PRIVATE)
+                    : null;
+            String existingValue = settingsFile != null
+                    ? settingsFile.getString(SELECTED_RINGTONE, null)
+                    : null;
+            if (existingValue != null) {
+                if (existingValue.equals(SILENT_SELECTED)) {
+                    //Selects "Silent"
+                    intent.putExtra(RingtoneManager.EXTRA_RINGTONE_EXISTING_URI, (Uri) null);
+                } else {
+                    intent.putExtra(RingtoneManager.EXTRA_RINGTONE_EXISTING_URI, Uri.parse(existingValue));
+                }
+            } else {
+                //No ringtone has been selected, set to the default
+                intent.putExtra(RingtoneManager.EXTRA_RINGTONE_EXISTING_URI, Settings.System.DEFAULT_NOTIFICATION_URI);
+            }
+
+            startActivityForResult(intent, REQUEST_CODE_ALERT_RINGTONE);
+            return true;
+        } else {
+            return super.onPreferenceTreeClick(preference);
+        }
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (requestCode == REQUEST_CODE_ALERT_RINGTONE && data != null) {
+            Uri ringtone = data.getParcelableExtra(RingtoneManager.EXTRA_RINGTONE_PICKED_URI);
+            SharedPreferences.Editor editor = settingsFile.edit();
+            if (ringtone != null) {
+                editor.putString(SELECTED_RINGTONE, ringtone.toString()).apply();
+            } else {
+                // "Silent" was selected
+                editor.putString(SELECTED_RINGTONE, SILENT_SELECTED).apply();
+            }
+        } else {
+            super.onActivityResult(requestCode, resultCode, data);
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java
index de572b2f..2fe5c252 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java
@@ -4,6 +4,7 @@ import android.annotation.SuppressLint;
 import android.app.NotificationManager;
 import android.content.Context;
 import android.content.Intent;
+import android.content.SharedPreferences;
 import android.graphics.Rect;
 import android.net.Uri;
 import android.os.AsyncTask;
@@ -12,6 +13,7 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.support.design.widget.FloatingActionButton;
 import android.support.v7.app.AlertDialog;
+import android.support.v7.preference.PreferenceManager;
 import android.support.v7.widget.RecyclerView;
 import android.text.Html;
 import android.text.SpannableStringBuilder;
@@ -44,6 +46,7 @@ import java.util.Objects;
 import gr.thmmy.mthmmy.R;
 import gr.thmmy.mthmmy.activities.board.BoardActivity;
 import gr.thmmy.mthmmy.activities.profile.ProfileActivity;
+import gr.thmmy.mthmmy.activities.settings.SettingsActivity;
 import gr.thmmy.mthmmy.base.BaseActivity;
 import gr.thmmy.mthmmy.model.Bookmark;
 import gr.thmmy.mthmmy.model.Post;
@@ -184,6 +187,7 @@ public class TopicActivity extends BaseActivity {
      * navigation bar occurs
      */
     private Integer pageRequestValue;
+
     //Bottom navigation bar graphics related
     private LinearLayout bottomNavBar;
     private ImageButton firstPage;
@@ -191,10 +195,12 @@ public class TopicActivity extends BaseActivity {
     private TextView pageIndicator;
     private ImageButton nextPage;
     private ImageButton lastPage;
+
     //Topic's info related
     private SpannableStringBuilder topicTreeAndMods = new SpannableStringBuilder("Loading..."),
             topicViewers = new SpannableStringBuilder("Loading...");
 
+    boolean includeAppSignaturePreference = true;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -214,6 +220,11 @@ public class TopicActivity extends BaseActivity {
 
         topicPageUrl = ThmmyPage.sanitizeTopicUrl(topicPageUrl);
 
+        if (sessionManager.isLoggedIn()) {
+            SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
+            includeAppSignaturePreference = sharedPrefs.getBoolean(SettingsActivity.APP_SIGNATURE_ENABLE_KEY, true);
+        }
+
         thisPageBookmark = new Bookmark(topicTitle, ThmmyPage.getTopicId(topicPageUrl), true);
 
         //Initializes graphics
@@ -321,7 +332,7 @@ public class TopicActivity extends BaseActivity {
                 dialog.show();
                 return true;
             case R.id.menu_share:
-                Intent sendIntent  = new Intent(android.content.Intent.ACTION_SEND);
+                Intent sendIntent = new Intent(android.content.Intent.ACTION_SEND);
                 sendIntent.setType("text/plain");
                 sendIntent.putExtra(android.content.Intent.EXTRA_TEXT, topicPageUrl);
                 startActivity(Intent.createChooser(sendIntent, "Share via"));
@@ -336,9 +347,7 @@ public class TopicActivity extends BaseActivity {
         if (drawer.isDrawerOpen()) {
             drawer.closeDrawer();
             return;
-        }
-        else if(postsList!=null && postsList.size()>0 && postsList.get(postsList.size()-1)==null)
-        {
+        } else if (postsList != null && postsList.size() > 0 && postsList.get(postsList.size() - 1) == null) {
             postsList.remove(postsList.size() - 1);
             topicAdapter.notifyItemRemoved(postsList.size());
             topicAdapter.setBackButtonHidden();
@@ -356,6 +365,11 @@ public class TopicActivity extends BaseActivity {
         super.onResume();
         refreshTopicBookmark();
         drawer.setSelection(-1);
+
+        if (sessionManager.isLoggedIn()) {
+            SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
+            includeAppSignaturePreference = sharedPrefs.getBoolean(SettingsActivity.APP_SIGNATURE_ENABLE_KEY, true);
+        }
     }
 
     @Override
@@ -548,7 +562,8 @@ public class TopicActivity extends BaseActivity {
 
         }
     }
-//------------------------------------BOTTOM NAV BAR METHODS END------------------------------------
+
+    //------------------------------------BOTTOM NAV BAR METHODS END------------------------------------
     private enum ResultCode {
         SUCCESS, NETWORK_ERROR, PARSING_ERROR, OTHER_ERROR, SAME_PAGE, UNAUTHORIZED
     }
@@ -632,7 +647,7 @@ public class TopicActivity extends BaseActivity {
                 Timber.i(e, "IO Exception");
                 return ResultCode.NETWORK_ERROR;
             } catch (ParseException e) {
-                if(isUnauthorized(document))
+                if (isUnauthorized(document))
                     return ResultCode.UNAUTHORIZED;
                 Timber.e(e, "Parsing Error");
                 return ResultCode.PARSING_ERROR;
@@ -673,9 +688,9 @@ public class TopicActivity extends BaseActivity {
                     pageIndicator.setText(String.valueOf(thisPage) + "/" + String.valueOf(numberOfPages));
                     pageRequestValue = thisPage;
 
-                    if(thisPage==numberOfPages){
+                    if (thisPage == numberOfPages) {
                         NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
-                        if(notificationManager!=null)
+                        if (notificationManager != null)
                             notificationManager.cancel(NEW_POST_TAG, loadedPageTopicId);
                     }
 
@@ -702,7 +717,7 @@ public class TopicActivity extends BaseActivity {
             }
         }
 
-        private void stopLoading(){
+        private void stopLoading() {
             progressBar.setVisibility(ProgressBar.INVISIBLE);
             if (replyPageUrl == null) {
                 replyFAB.hide();
@@ -718,7 +733,7 @@ public class TopicActivity extends BaseActivity {
          * @param topic {@link Document} object containing this topic's source code
          * @see org.jsoup.Jsoup Jsoup
          */
-        private ArrayList<Post> parse(Document topic) throws ParseException{
+        private ArrayList<Post> parse(Document topic) throws ParseException {
             try {
                 ParseHelpers.Language language = ParseHelpers.Language.getLanguage(topic);
 
@@ -898,7 +913,9 @@ public class TopicActivity extends BaseActivity {
 
         @Override
         protected Boolean doInBackground(String... args) {
-            final String sentFrommTHMMY = "\n[right][size=7pt][i]sent from [url=https://play.google.com/store/apps/details?id=gr.thmmy.mthmmy]mTHMMY  [/url][/i][/size][/right]";
+            final String sentFrommTHMMY = includeAppSignaturePreference
+                    ? "\n[right][size=7pt][i]sent from [url=https://play.google.com/store/apps/details?id=gr.thmmy.mthmmy]mTHMMY  [/url][/i][/size][/right]"
+                    : "";
             RequestBody postBody = new MultipartBody.Builder()
                     .setType(MultipartBody.FORM)
                     .addFormDataPart("message", args[1] + sentFrommTHMMY)
diff --git a/app/src/main/java/gr/thmmy/mthmmy/base/BaseActivity.java b/app/src/main/java/gr/thmmy/mthmmy/base/BaseActivity.java
index 9150065d..64096b56 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/base/BaseActivity.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/base/BaseActivity.java
@@ -47,6 +47,7 @@ import gr.thmmy.mthmmy.activities.LoginActivity;
 import gr.thmmy.mthmmy.activities.downloads.DownloadsActivity;
 import gr.thmmy.mthmmy.activities.main.MainActivity;
 import gr.thmmy.mthmmy.activities.profile.ProfileActivity;
+import gr.thmmy.mthmmy.activities.settings.SettingsActivity;
 import gr.thmmy.mthmmy.model.Bookmark;
 import gr.thmmy.mthmmy.model.ThmmyFile;
 import gr.thmmy.mthmmy.services.DownloadHelper;
@@ -147,10 +148,11 @@ public abstract class BaseActivity extends AppCompatActivity {
     protected static final int BOOKMARKS_ID = 2;
     protected static final int LOG_ID = 3;
     protected static final int ABOUT_ID = 4;
+    protected static final int SETTINGS_ID = 5;
 
     private AccountHeader accountHeader;
     private ProfileDrawerItem profileDrawerItem;
-    private PrimaryDrawerItem downloadsItem, loginLogoutItem;
+    private PrimaryDrawerItem downloadsItem, settingsItem, loginLogoutItem;
     private IconicsDrawable loginIcon, logoutIcon;
 
     /**
@@ -162,9 +164,8 @@ public abstract class BaseActivity extends AppCompatActivity {
         final int selectedSecondaryColor = ContextCompat.getColor(this, R.color.accent);
 
         PrimaryDrawerItem homeItem, bookmarksItem, aboutItem;
-        IconicsDrawable homeIcon, homeIconSelected, downloadsIcon, downloadsIconSelected,
-                bookmarksIcon, bookmarksIconSelected, aboutIcon,
-                aboutIconSelected;
+        IconicsDrawable homeIcon, homeIconSelected, downloadsIcon, downloadsIconSelected, settingsIcon,
+                settingsIconSelected, bookmarksIcon, bookmarksIconSelected, aboutIcon, aboutIconSelected;
 
         //Drawer Icons
         homeIcon = new IconicsDrawable(this)
@@ -188,6 +189,14 @@ public abstract class BaseActivity extends AppCompatActivity {
                 .color(primaryColor);
 
         downloadsIconSelected = new IconicsDrawable(this)
+                .icon(GoogleMaterial.Icon.gmd_settings)
+                .color(selectedSecondaryColor);
+
+        settingsIcon = new IconicsDrawable(this)
+                .icon(GoogleMaterial.Icon.gmd_settings)
+                .color(primaryColor);
+
+        settingsIconSelected = new IconicsDrawable(this)
                 .icon(GoogleMaterial.Icon.gmd_file_download)
                 .color(selectedSecondaryColor);
 
@@ -243,6 +252,15 @@ public abstract class BaseActivity extends AppCompatActivity {
                     .withIcon(loginIcon)
                     .withSelectable(false);
 
+        settingsItem = new PrimaryDrawerItem()
+                .withTextColor(primaryColor)
+                .withSelectedColor(selectedPrimaryColor)
+                .withSelectedTextColor(selectedSecondaryColor)
+                .withIdentifier(SETTINGS_ID)
+                .withName(R.string.settings)
+                .withIcon(settingsIcon)
+                .withSelectedIcon(settingsIconSelected);
+
         bookmarksItem = new PrimaryDrawerItem()
                 .withTextColor(primaryColor)
                 .withSelectedColor(selectedPrimaryColor)
@@ -337,7 +355,11 @@ public abstract class BaseActivity extends AppCompatActivity {
                                 Intent i = new Intent(BaseActivity.this, AboutActivity.class);
                                 startActivity(i);
                             }
-
+                        } else if (drawerItem.equals(SETTINGS_ID)) {
+                            if (!(BaseActivity.this instanceof SettingsActivity)) {
+                                Intent intent = new Intent(BaseActivity.this, SettingsActivity.class);
+                                startActivity(intent);
+                            }
                         }
 
                         drawer.closeDrawer();
@@ -346,7 +368,7 @@ public abstract class BaseActivity extends AppCompatActivity {
                 });
 
         if (sessionManager.isLoggedIn())
-            drawerBuilder.addDrawerItems(homeItem, bookmarksItem, downloadsItem, loginLogoutItem, aboutItem);
+            drawerBuilder.addDrawerItems(homeItem, bookmarksItem, downloadsItem, settingsItem, loginLogoutItem, aboutItem);
         else
             drawerBuilder.addDrawerItems(homeItem, bookmarksItem, loginLogoutItem, aboutItem);
 
@@ -369,13 +391,20 @@ public abstract class BaseActivity extends AppCompatActivity {
             if (!sessionManager.isLoggedIn()) //When logged out or if user is guest
             {
                 drawer.removeItem(DOWNLOADS_ID);
+                drawer.removeItem(SETTINGS_ID);
                 loginLogoutItem.withName(R.string.login).withIcon(loginIcon); //Swap logout with login
                 profileDrawerItem.withName(sessionManager.getUsername());
                 setDefaultAvatar();
             } else {
+                if (!drawer.getDrawerItems().contains(downloadsItem)){
+                    drawer.addItemAtPosition(settingsItem, 2);
+                }
+                if (!drawer.getDrawerItems().contains(settingsItem)){
+                    drawer.addItemAtPosition(settingsItem, 3);
+                }
                 loginLogoutItem.withName(R.string.logout).withIcon(logoutIcon); //Swap login with logout
                 profileDrawerItem.withName(sessionManager.getUsername());
-                if(sessionManager.hasAvatar())
+                if (sessionManager.hasAvatar())
                     profileDrawerItem.withIcon(sessionManager.getAvatarLink());
                 else
                     setDefaultAvatar();
@@ -422,9 +451,9 @@ public abstract class BaseActivity extends AppCompatActivity {
                 mainActivity.updateTabs();
             progressDialog.dismiss();
             //if (BaseActivity.this instanceof TopicActivity){
-                Intent intent = new Intent(BaseActivity.this, MainActivity.class);
-                intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
-                startActivity(intent);
+            Intent intent = new Intent(BaseActivity.this, MainActivity.class);
+            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+            startActivity(intent);
             //}
         }
     }
@@ -560,12 +589,12 @@ public abstract class BaseActivity extends AppCompatActivity {
         else if (bookmark.matchExists(topicsBookmarked)) toggleTopicToBookmarks(bookmark);
     }
 
-    protected boolean toggleNotification(Bookmark bookmark){
-        if (bookmark.matchExists(topicsBookmarked)){
+    protected boolean toggleNotification(Bookmark bookmark) {
+        if (bookmark.matchExists(topicsBookmarked)) {
             topicsBookmarked.get(bookmark.findIndex(topicsBookmarked)).toggleNotificationsEnabled();
             updateTopicBookmarks();
 
-            if (topicsBookmarked.get(bookmark.findIndex(topicsBookmarked)).isNotificationsEnabled()){
+            if (topicsBookmarked.get(bookmark.findIndex(topicsBookmarked)).isNotificationsEnabled()) {
                 FirebaseMessaging.getInstance().subscribeToTopic(bookmark.getId());
             } else {
                 FirebaseMessaging.getInstance().unsubscribeFromTopic(bookmark.getId());
@@ -634,9 +663,9 @@ public abstract class BaseActivity extends AppCompatActivity {
             prepareDownload(tempThmmyFile);
     }
 
-    private void prepareDownload(ThmmyFile thmmyFile){
+    private void prepareDownload(ThmmyFile thmmyFile) {
         String fileName = thmmyFile.getFilename();
-        if(FileUtils.fileNameExists(fileName))
+        if (FileUtils.fileNameExists(fileName))
             openDownloadPrompt(thmmyFile);
         else
             DownloadHelper.enqueueDownload(thmmyFile);
@@ -647,7 +676,7 @@ public abstract class BaseActivity extends AppCompatActivity {
         final BottomSheetDialog dialog = new BottomSheetDialog(this);
         dialog.setContentView(view);
         TextView downloadPromptTextView = view.findViewById(R.id.downloadPromptTextView);
-        downloadPromptTextView.setText(getString(R.string.downloadPromptText,thmmyFile.getFilename()));
+        downloadPromptTextView.setText(getString(R.string.downloadPromptText, thmmyFile.getFilename()));
         Button cancelButton = view.findViewById(R.id.cancel);
         Button openButton = view.findViewById(R.id.open);
         Button downloadButton = view.findViewById(R.id.download);
@@ -661,15 +690,15 @@ public abstract class BaseActivity extends AppCompatActivity {
             @Override
             public void onClick(View v) {
                 dialog.dismiss();
-                try{
+                try {
                     String fileName = thmmyFile.getFilename();
                     Intent intent = new Intent(Intent.ACTION_VIEW);
-                    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK|Intent.FLAG_GRANT_READ_URI_PERMISSION);
-                    Uri fileUri =  FileProvider.getUriForFile(getApplicationContext(), getPackageName() + ".provider", new File(SAVE_DIR, fileName));
+                    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_GRANT_READ_URI_PERMISSION);
+                    Uri fileUri = FileProvider.getUriForFile(getApplicationContext(), getPackageName() + ".provider", new File(SAVE_DIR, fileName));
                     intent.setDataAndType(fileUri, getMimeType(fileName));
                     BaseActivity.this.startActivity(intent);
-                }catch (Exception e){
-                    Timber.e(e,"Couldn't open downloaded file...");
+                } catch (Exception e) {
+                    Timber.e(e, "Couldn't open downloaded file...");
                     Toast.makeText(getBaseContext(), "Couldn't open file...", Toast.LENGTH_SHORT).show();
                 }
 
diff --git a/app/src/main/java/gr/thmmy/mthmmy/services/NotificationService.java b/app/src/main/java/gr/thmmy/mthmmy/services/NotificationService.java
index 6841252e..f6db39ad 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/services/NotificationService.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/services/NotificationService.java
@@ -6,11 +6,14 @@ import android.app.NotificationManager;
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
+import android.content.SharedPreferences;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.service.notification.StatusBarNotification;
 import android.support.annotation.RequiresApi;
 import android.support.v4.app.NotificationCompat;
+import android.support.v7.preference.PreferenceManager;
 
 import com.google.firebase.messaging.FirebaseMessagingService;
 import com.google.firebase.messaging.RemoteMessage;
@@ -25,6 +28,9 @@ import gr.thmmy.mthmmy.model.PostNotification;
 import timber.log.Timber;
 
 import static android.support.v4.app.NotificationCompat.PRIORITY_MAX;
+import static gr.thmmy.mthmmy.activities.settings.SettingsActivity.NOTIFICATION_VIBRATION_KEY;
+import static gr.thmmy.mthmmy.activities.settings.SettingsFragment.SELECTED_RINGTONE;
+import static gr.thmmy.mthmmy.activities.settings.SettingsFragment.SETTINGS_SHARED_PREFS;
 import static gr.thmmy.mthmmy.activities.topic.TopicActivity.BUNDLE_TOPIC_TITLE;
 import static gr.thmmy.mthmmy.activities.topic.TopicActivity.BUNDLE_TOPIC_URL;
 
@@ -40,15 +46,13 @@ public class NotificationService extends FirebaseMessagingService {
             try {
                 int userId = BaseApplication.getInstance().getSessionManager().getUserId();
                 //Don't notify me if the sender is me!
-                if(Integer.parseInt(json.getString("posterId"))!= userId)
-                {
+                if (Integer.parseInt(json.getString("posterId")) != userId) {
                     int topicId = Integer.parseInt(json.getString("topicId"));
                     int postId = Integer.parseInt(json.getString("postId"));
                     String topicTitle = json.getString("topicTitle");
                     String poster = json.getString("poster");
                     sendNotification(new PostNotification(postId, topicId, topicTitle, poster));
-                }
-                else
+                } else
                     Timber.v("Notification suppressed (own userID).");
             } catch (JSONException e) {
                 Timber.e(e, "JSON Exception");
@@ -64,13 +68,26 @@ public class NotificationService extends FirebaseMessagingService {
     private static final String NEW_POSTS_COUNT = "newPostsCount";
     public static final String NEW_POST_TAG = "NEW_POST";
     private static final String SUMMARY_TAG = "SUMMARY";
-    private static final String DELETED_MESSAGES_TAG = "DELETED_MESSAGES";
 
     /**
      * Create and show a new post notification.
      */
     private void sendNotification(PostNotification postNotification) {
         Timber.i("Creating a notification...");
+
+        SharedPreferences settingsFile = getSharedPreferences(SETTINGS_SHARED_PREFS, Context.MODE_PRIVATE);
+        Uri notificationSoundUri = Uri.parse(settingsFile.getString(SELECTED_RINGTONE, null));
+        SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
+        boolean notificationsVibrateEnabled = sharedPrefs.getBoolean(NOTIFICATION_VIBRATION_KEY, true);
+
+        int notificationDefaultValues = Notification.DEFAULT_LIGHTS;
+        if (notificationsVibrateEnabled) {
+            notificationDefaultValues |= Notification.DEFAULT_VIBRATE;
+        }
+        if (notificationSoundUri == null) {
+            notificationDefaultValues |= Notification.DEFAULT_SOUND;
+        }
+
         String topicUrl = "https://www.thmmy.gr/smf/index.php?topic=" + postNotification.getTopicId() + "." + postNotification.getPostId();
         Intent intent = new Intent(this, TopicActivity.class);
         Bundle extras = new Bundle();
@@ -85,10 +102,9 @@ public class NotificationService extends FirebaseMessagingService {
         String contentText = "New post by " + postNotification.getPoster();
         int newPostsCount = 1;
 
-        if (buildVersion >= Build.VERSION_CODES.M){
+        if (buildVersion >= Build.VERSION_CODES.M) {
             Notification existingNotification = getActiveNotification(topicId);
-            if(existingNotification!=null)
-            {
+            if (existingNotification != null) {
                 newPostsCount = existingNotification.extras.getInt(NEW_POSTS_COUNT) + 1;
                 contentText = newPostsCount + " new posts";
             }
@@ -99,29 +115,35 @@ public class NotificationService extends FirebaseMessagingService {
 
         NotificationCompat.Builder notificationBuilder =
                 new NotificationCompat.Builder(this, CHANNEL_ID)
-                        .setSmallIcon(R.mipmap.ic_launcher)
+                        .setSmallIcon(R.drawable.ic_notification)
                         .setContentTitle(postNotification.getTopicTitle())
                         .setContentText(contentText)
                         .setAutoCancel(true)
                         .setContentIntent(pendingIntent)
-                        .setDefaults(Notification.DEFAULT_ALL)
+                        .setDefaults(notificationDefaultValues)
                         .setGroup(GROUP_KEY)
                         .addExtras(notificationExtras);
+        //Checks for values other than defaults and applies them
+        if (notificationSoundUri != null) {
+            notificationBuilder.setSound(notificationSoundUri);
+        }
+        if (!notificationsVibrateEnabled) {
+            notificationBuilder.setVibrate(new long[]{0L});
+        }
 
         if (buildVersion < Build.VERSION_CODES.O)
             notificationBuilder.setPriority(PRIORITY_MAX);
 
         boolean createSummaryNotification = false;
-        if(buildVersion >= Build.VERSION_CODES.M)
+        if (buildVersion >= Build.VERSION_CODES.M)
             createSummaryNotification = otherNotificationsExist(topicId);
 
 
         NotificationCompat.Builder summaryNotificationBuilder = null;
-        if(createSummaryNotification)
-        {
+        if (createSummaryNotification) {
             summaryNotificationBuilder =
                     new NotificationCompat.Builder(this, CHANNEL_ID)
-                            .setSmallIcon(R.mipmap.ic_launcher)
+                            .setSmallIcon(R.drawable.ic_notification)
                             .setGroupSummary(true)
                             .setGroup(GROUP_KEY)
                             .setAutoCancel(true)
@@ -131,8 +153,6 @@ public class NotificationService extends FirebaseMessagingService {
         }
 
 
-
-
         NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
 
         // Since Android Oreo notification channel is needed.
@@ -141,17 +161,16 @@ public class NotificationService extends FirebaseMessagingService {
 
         notificationManager.notify(NEW_POST_TAG, topicId, notificationBuilder.build());
 
-        if(createSummaryNotification)
-            notificationManager.notify(SUMMARY_TAG,0, summaryNotificationBuilder.build());
+        if (createSummaryNotification)
+            notificationManager.notify(SUMMARY_TAG, 0, summaryNotificationBuilder.build());
     }
 
     @RequiresApi(api = Build.VERSION_CODES.M)
     private Notification getActiveNotification(int notificationId) {
         NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
-        if(notificationManager!=null)
-        {
+        if (notificationManager != null) {
             StatusBarNotification[] barNotifications = notificationManager.getActiveNotifications();
-            for(StatusBarNotification notification: barNotifications) {
+            for (StatusBarNotification notification : barNotifications) {
                 if (notification.getId() == notificationId)
                     return notification.getNotification();
             }
@@ -161,13 +180,13 @@ public class NotificationService extends FirebaseMessagingService {
     }
 
     @RequiresApi(api = Build.VERSION_CODES.M)
-    private boolean otherNotificationsExist(int notificationId){
+    private boolean otherNotificationsExist(int notificationId) {
         NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
-        if(notificationManager!=null) {
+        if (notificationManager != null) {
             StatusBarNotification[] barNotifications = notificationManager.getActiveNotifications();
             for (StatusBarNotification notification : barNotifications) {
                 String tag = notification.getTag();
-                if (tag!=null && tag.equals(NEW_POST_TAG) && notification.getId() != notificationId)
+                if (tag != null && tag.equals(NEW_POST_TAG) && notification.getId() != notificationId)
                     return true;
             }
         }
@@ -177,24 +196,8 @@ public class NotificationService extends FirebaseMessagingService {
     @Override
     public void onDeletedMessages() {
         super.onDeletedMessages();
-        NotificationCompat.Builder notificationBuilder =
-                new NotificationCompat.Builder(this, CHANNEL_ID)
-                        .setSmallIcon(R.mipmap.ic_launcher)
-                        .setContentTitle("Error fetching notifications!")
-                        .setContentText("Some notifications may not have arrived successfully either due to" +
-                                "the amount of pending messages (>100) or if the device hasn't come online for more than a month.")
-                        .setAutoCancel(true)
-                        .setDefaults(Notification.DEFAULT_ALL);
-
-        if (buildVersion < Build.VERSION_CODES.O)
-            notificationBuilder.setPriority(Notification.PRIORITY_MAX);
-
-        NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
+        Timber.w("onDeletedMessages");
+    }
 
-        // Since Android Oreo notification channel is needed.
-        if (buildVersion >= Build.VERSION_CODES.O)
-            notificationManager.createNotificationChannel(new NotificationChannel(CHANNEL_ID, CHANNEL_NAME, NotificationManager.IMPORTANCE_HIGH));
 
-        notificationManager.notify(DELETED_MESSAGES_TAG, 0, notificationBuilder.build());
-    }
 }
diff --git a/app/src/main/res/drawable-hdpi/ic_notification.png b/app/src/main/res/drawable-hdpi/ic_notification.png
new file mode 100644
index 00000000..6b78b6e6
Binary files /dev/null and b/app/src/main/res/drawable-hdpi/ic_notification.png differ
diff --git a/app/src/main/res/drawable-mdpi/ic_notification.png b/app/src/main/res/drawable-mdpi/ic_notification.png
new file mode 100644
index 00000000..b8c700e0
Binary files /dev/null and b/app/src/main/res/drawable-mdpi/ic_notification.png differ
diff --git a/app/src/main/res/drawable-xhdpi/ic_notification.png b/app/src/main/res/drawable-xhdpi/ic_notification.png
new file mode 100644
index 00000000..79982cca
Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/ic_notification.png differ
diff --git a/app/src/main/res/drawable-xxhdpi/ic_notification.png b/app/src/main/res/drawable-xxhdpi/ic_notification.png
new file mode 100644
index 00000000..00a4e37b
Binary files /dev/null and b/app/src/main/res/drawable-xxhdpi/ic_notification.png differ
diff --git a/app/src/main/res/layout/activity_bookmark.xml b/app/src/main/res/layout/activity_bookmark.xml
index 939fb01a..d35191dd 100644
--- a/app/src/main/res/layout/activity_bookmark.xml
+++ b/app/src/main/res/layout/activity_bookmark.xml
@@ -54,6 +54,4 @@
         app:layout_anchorGravity="bottom|center"
         app:mpb_indeterminateTint="@color/accent"
         app:mpb_progressStyle="horizontal"/>
-</android.support.design.widget.CoordinatorLayout>
-
-
+</android.support.design.widget.CoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_settings.xml b/app/src/main/res/layout/activity_settings.xml
new file mode 100644
index 00000000..a6a0513b
--- /dev/null
+++ b/app/src/main/res/layout/activity_settings.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/main_content"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true"
+    tools:context=".activities.settings.SettingsActivity">
+
+    <android.support.design.widget.AppBarLayout
+        android:id="@+id/appbar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingTop="@dimen/appbar_padding_top"
+        android:theme="@style/ToolbarTheme">
+
+        <android.support.v7.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            android:gravity="center"
+            app:popupTheme="@style/ToolbarTheme" />
+    </android.support.design.widget.AppBarLayout>
+
+    <FrameLayout
+        android:id="@+id/pref_container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+</android.support.design.widget.CoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values-v21/styles.xml b/app/src/main/res/values-v21/styles.xml
index 72e2ac82..628b2a36 100644
--- a/app/src/main/res/values-v21/styles.xml
+++ b/app/src/main/res/values-v21/styles.xml
@@ -24,5 +24,6 @@
         <item name="windowNoTitle">true</item>
         <item name="android:windowDrawsSystemBarBackgrounds">true</item>
         <item name="android:statusBarColor">@android:color/transparent</item>
+        <item name="preferenceTheme">@style/PreferenceThemeOverlay.v14.Material</item>
     </style>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 3187395d..d3d7b1e4 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -6,6 +6,7 @@
     <string name="login_spinner">Authenticating&#8230;</string>
     <string name="logout">Logout</string>
     <string name="downloads">Downloads</string>
+    <string name="settings">Settings</string>
     <string name="about">About</string>
     <string name="home">Home</string>
     <string name="bookmark">Bookmarks</string>
@@ -74,6 +75,7 @@
     <string name="remove_bookmark">Remove</string>
     <string name="empty_board_bookmarks">You have no bookmarked boards</string>
     <string name="empty_topic_bookmarks">You have no bookmarked topics</string>
+    <string name="toggle_notification">Toggle Notification</string>
 
     <!--FontAwesome-->
     <string name="fa_icon_star">&#xf005;</string>
@@ -91,13 +93,26 @@
     <string name="fa_circle">&#xf111;</string>
     <string name="fa_thumbtack">&#xf08d;</string>
 
-    <!--Notifications-->
-    <string name="toggle_notification">Toggle Notification</string>
-
     <!--Download Prompt-->
     <string name="downloadPromptText">File \"%1$s\" already exists. Download again?"</string>
     <string name="download_symbol">Download Symbol</string>
     <string name="cancel">Cancel</string>
     <string name="open">Open</string>
     <string name="download">Download</string>
+
+    <!--Settings Activity-->
+    <string name="action_settings">Settings</string>
+    <string name="title_activity_settings">Settings</string>
+
+    <string name="pref_category_notifications">Notifications</string>
+    <!--<string name="pref_title_notifications_enable">New posts notification</string>
+    <string name="pref_summary_notifications_enable">Toggle notifications state</string>-->
+    <string name="pref_title_notification_vibration_enable">Vibration</string>
+    <string name="pref_summary_notification_vibration_enable">Summary</string>
+    <string name="pref_title_notifications_sound">Notifications sound</string>
+    <string name="pref_summary_notifications_sound">Select your preferred notification sound</string>
+
+    <string name="pref_category_posting">Posting</string>
+    <string name="pref_title_posting_app_signature_enable">App signature</string>
+    <string name="pref_summary_posting_app_signature_enable">If enabled, a \"Posted from mThmmy\" message will be inserted at the end of your posts</string>
 </resources>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 3f32d79c..543cc9b2 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -23,6 +23,7 @@
     <style name="AppTheme.NoActionBar">
         <item name="windowActionBar">false</item>
         <item name="windowNoTitle">true</item>
+        <item name="preferenceTheme">@style/PreferenceThemeOverlay.v14.Material</item>
     </style>
 
     <style name="ToolbarTheme" parent="ThemeOverlay.AppCompat.Light">
diff --git a/app/src/main/res/xml/app_preferences.xml b/app/src/main/res/xml/app_preferences.xml
new file mode 100644
index 00000000..ae5c948d
--- /dev/null
+++ b/app/src/main/res/xml/app_preferences.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.v7.preference.PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <android.support.v7.preference.PreferenceCategory android:title="@string/pref_category_notifications">
+
+        <!--<android.support.v7.preference.SwitchPreferenceCompat
+            android:defaultValue="true"
+            android:key="pref_notifications_enable_key"
+            android:summary="@string/pref_summary_notifications_enable"
+            android:title="@string/pref_title_notifications_enable" />-->
+
+        <android.support.v7.preference.SwitchPreferenceCompat
+            android:defaultValue="true"
+            android:key="pref_notification_vibration_enable_key"
+            android:summary="@string/pref_summary_notification_vibration_enable"
+            android:title="@string/pref_title_notification_vibration_enable" />
+
+        <Preference
+            android:key="pref_notifications_select_sound_key"
+            android:summary="@string/pref_summary_notifications_sound"
+            android:title="@string/pref_title_notifications_sound" />
+
+    </android.support.v7.preference.PreferenceCategory>
+
+    <android.support.v7.preference.PreferenceCategory android:title="@string/pref_category_posting">
+
+        <android.support.v7.preference.SwitchPreferenceCompat
+            android:defaultValue="true"
+            android:key="pref_posting_app_signature_enable_key"
+            android:summary="@string/pref_summary_posting_app_signature_enable"
+            android:title="@string/pref_title_posting_app_signature_enable" />
+
+    </android.support.v7.preference.PreferenceCategory>
+
+</android.support.v7.preference.PreferenceScreen>
\ No newline at end of file