diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index cd4582c4..3b37c299 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -20,6 +20,7 @@
         <meta-data
             android:name="firebase_crashlytics_collection_enabled"
             android:value="false" />
+
         <activity
             android:name=".activities.main.MainActivity"
             android:configChanges="orientation|screenSize"
@@ -147,6 +148,12 @@
                 <action android:name="com.google.firebase.MESSAGING_EVENT" />
             </intent-filter>
         </service>
+
+        <activity
+            android:name=".activities.create_content.CreateContentActivity"
+            android:configChanges="orientation|screenSize"
+            android:parentActivityName=".activities.main.MainActivity"
+            android:theme="@style/AppTheme.NoActionBar" />
     </application>
 
 </manifest>
\ No newline at end of file
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/board/BoardActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/board/BoardActivity.java
index 0aaa1525..c2541c7a 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/board/BoardActivity.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/board/BoardActivity.java
@@ -1,9 +1,11 @@
 package gr.thmmy.mthmmy.activities.board;
 
+import android.content.Intent;
 import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.support.design.widget.FloatingActionButton;
+import android.support.v7.app.AlertDialog;
 import android.support.v7.widget.DividerItemDecoration;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
@@ -20,6 +22,8 @@ import java.util.ArrayList;
 import java.util.Objects;
 
 import gr.thmmy.mthmmy.R;
+import gr.thmmy.mthmmy.activities.create_content.CreateContentActivity;
+import gr.thmmy.mthmmy.activities.LoginActivity;
 import gr.thmmy.mthmmy.base.BaseActivity;
 import gr.thmmy.mthmmy.model.Board;
 import gr.thmmy.mthmmy.model.Bookmark;
@@ -51,6 +55,7 @@ public class BoardActivity extends BaseActivity implements BoardAdapter.OnLoadMo
     private String boardUrl;
     private String boardTitle;
     private String parsedTitle;
+    private String newTopicUrl;
 
     private int numberOfPages = -1;
     private int pagesLoaded = 0;
@@ -95,37 +100,31 @@ public class BoardActivity extends BaseActivity implements BoardAdapter.OnLoadMo
 
         progressBar = findViewById(R.id.progressBar);
         newTopicFAB = findViewById(R.id.board_fab);
-        newTopicFAB.setEnabled(false);
-        newTopicFAB.hide();
-        /*if (!sessionManager.isLoggedIn()) newTopicFAB.hide();
+        if (!sessionManager.isLoggedIn()) newTopicFAB.hide();
         else {
-            newTopicFAB.setOnClickListener(new View.OnClickListener() {
-                @Override
-                public void onClick(View view) {
-                    if (sessionManager.isLoggedIn()) {
-                        //TODO create topic
-                    } else {
-                        new AlertDialog.Builder(BoardActivity.this)
-                                .setMessage("You need to be logged in to create a new topic!")
-                                .setPositiveButton("Login", new DialogInterface.OnClickListener() {
-                                    @Override
-                                    public void onClick(DialogInterface dialogInterface, int i) {
-                                        Intent intent = new Intent(BoardActivity.this, LoginActivity.class);
-                                        startActivity(intent);
-                                        finish();
-                                        overridePendingTransition(R.anim.push_right_in, R.anim.push_right_out);
-                                    }
-                                })
-                                .setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
-                                    @Override
-                                    public void onClick(DialogInterface dialogInterface, int i) {
-                                    }
-                                })
-                                .show();
+            newTopicFAB.setOnClickListener(view -> {
+                if (sessionManager.isLoggedIn()) {
+                    //TODO create topic
+                    if (newTopicUrl != null) {
+                        Intent intent = new Intent(this, CreateContentActivity.class);
+                        intent.putExtra(CreateContentActivity.EXTRA_NEW_TOPIC_URL, newTopicUrl);
+                        startActivity(intent);
                     }
+                } else {
+                    new AlertDialog.Builder(BoardActivity.this)
+                            .setMessage("You need to be logged in to create a new topic!")
+                            .setPositiveButton("Login", (dialogInterface, i) -> {
+                                Intent intent = new Intent(BoardActivity.this, LoginActivity.class);
+                                startActivity(intent);
+                                finish();
+                                overridePendingTransition(R.anim.push_right_in, R.anim.push_right_out);
+                            })
+                            .setNegativeButton("Cancel", (dialogInterface, i) -> {
+                            })
+                            .show();
                 }
             });
-        }*/
+        }
 
         boardAdapter = new BoardAdapter(getApplicationContext(), parsedSubBoards, parsedTopics);
         RecyclerView mainContent = findViewById(R.id.board_recycler_view);
@@ -214,6 +213,13 @@ public class BoardActivity extends BaseActivity implements BoardAdapter.OnLoadMo
                     //It just means this board has only one page of topics.
                 }
             }
+
+            //Finds the url needed to create a new topic
+            Element newTopicButton = boardPage.select("a:has(img[alt=Start new topic])").first();
+            if (newTopicButton == null)
+                newTopicButton = boardPage.select("a:has(img[alt=Νέο θέμα])").first();
+            if (newTopicButton != null) newTopicUrl = newTopicButton.attr("href");
+
             { //Finds sub boards
                 Elements subBoardRows = boardPage.select("div.tborder>table>tbody>tr");
                 if (subBoardRows != null && !subBoardRows.isEmpty()) {
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/create_content/CreateContentActivity.java b/app/src/main/java/gr/thmmy/mthmmy/activities/create_content/CreateContentActivity.java
new file mode 100644
index 00000000..781bb9f3
--- /dev/null
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/create_content/CreateContentActivity.java
@@ -0,0 +1,115 @@
+package gr.thmmy.mthmmy.activities.create_content;
+
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.support.design.widget.TextInputLayout;
+import android.view.View;
+import android.view.inputmethod.InputConnection;
+import android.widget.Toast;
+
+import gr.thmmy.mthmmy.R;
+import gr.thmmy.mthmmy.activities.settings.SettingsActivity;
+import gr.thmmy.mthmmy.base.BaseActivity;
+import gr.thmmy.mthmmy.editorview.EditorView;
+import gr.thmmy.mthmmy.editorview.EmojiKeyboard;
+import gr.thmmy.mthmmy.session.SessionManager;
+import me.zhanghai.android.materialprogressbar.MaterialProgressBar;
+import timber.log.Timber;
+
+public class CreateContentActivity extends BaseActivity implements EmojiKeyboard.EmojiKeyboardOwner,
+        NewTopicTask.NewTopicTaskCallbacks {
+
+    public final static String EXTRA_NEW_TOPIC_URL = "new-topic-extra";
+
+    private EditorView contentEditor;
+    private EmojiKeyboard emojiKeyboard;
+    private TextInputLayout subjectInput;
+    private MaterialProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_create_content);
+
+        //Initialize toolbar
+        toolbar = findViewById(R.id.toolbar);
+        toolbar.setTitle("Create topic");
+        setSupportActionBar(toolbar);
+        if (getSupportActionBar() != null) {
+            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+            getSupportActionBar().setDisplayShowHomeEnabled(true);
+        }
+
+        progressBar = findViewById(R.id.progressBar);
+
+        Intent callingIntent = getIntent();
+        String newTopicUrl = callingIntent.getStringExtra(EXTRA_NEW_TOPIC_URL);
+
+        emojiKeyboard = findViewById(R.id.emoji_keyboard);
+
+        subjectInput = findViewById(R.id.subject_input);
+
+        contentEditor = findViewById(R.id.main_content_editorview);
+        setEmojiKeyboardInputConnection(contentEditor.getInputConnection());
+        contentEditor.setEmojiKeyboardOwner(this);
+        contentEditor.setOnSubmitListener(v -> {
+            if (newTopicUrl != null) {
+                boolean includeAppSignature = true;
+                SessionManager sessionManager = BaseActivity.getSessionManager();
+                if (sessionManager.isLoggedIn()) {
+                    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+                    includeAppSignature = prefs.getBoolean(SettingsActivity.POSTING_APP_SIGNATURE_ENABLE_KEY, true);
+                }
+
+                new NewTopicTask(this, includeAppSignature).execute(newTopicUrl, subjectInput.getEditText().getText().toString(),
+                        contentEditor.getText().toString());
+            }
+        });
+    }
+
+    @Override
+    public void setEmojiKeyboardVisible(boolean visible) {
+        emojiKeyboard.setVisibility(visible ? View.VISIBLE : View.GONE);
+    }
+
+    @Override
+    public boolean isEmojiKeyboardVisible() {
+        return emojiKeyboard.getVisibility() == View.VISIBLE;
+    }
+
+    @Override
+    public void setEmojiKeyboardInputConnection(InputConnection ic) {
+        emojiKeyboard.setInputConnection(ic);
+    }
+
+    @Override
+    public void onBackPressed() {
+        if (emojiKeyboard.getVisibility() == View.VISIBLE) {
+            emojiKeyboard.setVisibility(View.GONE);
+            contentEditor.updateEmojiKeyboardVisibility();
+        } else {
+            super.onBackPressed();
+        }
+    }
+
+    @Override
+    public void onNewTopicTaskStarted() {
+        Timber.i("New topic creation started");
+        progressBar.setVisibility(View.VISIBLE);
+    }
+
+    @Override
+    public void onNewTopicTaskFinished(boolean success) {
+        progressBar.setVisibility(View.INVISIBLE);
+        if (success) {
+            Timber.i("New topic created successfully");
+            finish();
+        } else {
+            Timber.w("New topic creation failed");
+            Toast.makeText(getBaseContext(), "Failed to create new topic!", Toast.LENGTH_LONG).show();
+            finish();
+        }
+    }
+}
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/create_content/NewTopicTask.java b/app/src/main/java/gr/thmmy/mthmmy/activities/create_content/NewTopicTask.java
new file mode 100644
index 00000000..253280eb
--- /dev/null
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/create_content/NewTopicTask.java
@@ -0,0 +1,100 @@
+package gr.thmmy.mthmmy.activities.create_content;
+
+import android.os.AsyncTask;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+
+import java.io.IOException;
+
+import gr.thmmy.mthmmy.base.BaseApplication;
+import okhttp3.MultipartBody;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.RequestBody;
+import okhttp3.Response;
+import timber.log.Timber;
+
+import static gr.thmmy.mthmmy.activities.topic.Posting.replyStatus;
+
+public class NewTopicTask extends AsyncTask<String, Void, Boolean> {
+
+    private NewTopicTaskCallbacks listener;
+    private boolean includeAppSignature;
+
+    public NewTopicTask(NewTopicTaskCallbacks listener, boolean includeAppSignature){
+        this.listener = listener;
+        this.includeAppSignature = includeAppSignature;
+    }
+
+    @Override
+    protected void onPreExecute() {
+        listener.onNewTopicTaskStarted();
+    }
+
+    @Override
+    protected Boolean doInBackground(String... strings) {
+        Request request = new Request.Builder()
+                .url(strings[0] + ";wap2")
+                .build();
+
+        OkHttpClient client = BaseApplication.getInstance().getClient();
+
+        Document document;
+        String seqnum, sc, topic, createTopicUrl;
+        try {
+            Response response = client.newCall(request).execute();
+            document = Jsoup.parse(response.body().string());
+
+            seqnum = document.select("input[name=seqnum]").first().attr("value");
+            sc = document.select("input[name=sc]").first().attr("value");
+            topic = document.select("input[name=topic]").first().attr("value");
+            createTopicUrl = document.select("form").first().attr("action");
+
+            final String appSignature = "\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", strings[2] + (includeAppSignature ? appSignature : ""))
+                    .addFormDataPart("seqnum", seqnum)
+                    .addFormDataPart("sc", sc)
+                    .addFormDataPart("subject", strings[1])
+                    .addFormDataPart("topic", topic)
+                    .build();
+
+            Request post = new Request.Builder()
+                    .url(createTopicUrl)
+                    .header("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36")
+                    .post(postBody)
+                    .build();
+
+            try {
+                client.newCall(post).execute();
+                Response response2 = client.newCall(post).execute();
+                switch (replyStatus(response2)) {
+                    case SUCCESSFUL:
+                        BaseApplication.getInstance().logFirebaseAnalyticsEvent("new_topic_creation", null);
+                        return true;
+                    default:
+                        Timber.e("Malformed post. Request string: %s", post.toString());
+                        return false;
+                }
+            } catch (IOException e) {
+                return false;
+            }
+        } catch (IOException e) {
+            return false;
+        }
+    }
+
+    @Override
+    protected void onPostExecute(Boolean success) {
+        listener.onNewTopicTaskFinished(success);
+    }
+
+    public interface NewTopicTaskCallbacks {
+        void onNewTopicTaskStarted();
+        void onNewTopicTaskFinished(boolean success);
+    }
+}
diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/topic/tasks/ReplyTask.java b/app/src/main/java/gr/thmmy/mthmmy/activities/topic/tasks/ReplyTask.java
index 63c2955b..033316d2 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/topic/tasks/ReplyTask.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/topic/tasks/ReplyTask.java
@@ -31,7 +31,7 @@ public class ReplyTask extends AsyncTask<String, Void, Boolean> {
     @Override
     protected Boolean doInBackground(String... args) {
         final String sentFrommTHMMY = includeAppSignature
-                ? "\n[right][size=7pt][i]sent from [url=https://play.google.com/store/apps/details?id=gr.thmmy.mthmmy]mTHMMY[/url][/i]  [/size][/right]"
+                ? "\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)
diff --git a/app/src/main/java/gr/thmmy/mthmmy/editorview/EditorView.java b/app/src/main/java/gr/thmmy/mthmmy/editorview/EditorView.java
index 44b649a9..37fea85b 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/editorview/EditorView.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/editorview/EditorView.java
@@ -205,7 +205,7 @@ public class EditorView extends LinearLayout {
                 linkText.getEditText().setText(
                         editText.getText().toString().substring(editText.getSelectionStart(), editText.getSelectionEnd()));
             }
-            new AlertDialog.Builder(context, R.style.AppCompatAlertDialogStyleAccent)
+            new AlertDialog.Builder(context, R.style.AppTheme_Dark_Dialog)
                     .setTitle(R.string.dialog_create_link_title)
                     .setView(dialogBody)
                     .setPositiveButton(R.string.ok, (dialog, which) -> {
diff --git a/app/src/main/res/layout/activity_create_content.xml b/app/src/main/res/layout/activity_create_content.xml
new file mode 100644
index 00000000..60028c0c
--- /dev/null
+++ b/app/src/main/res/layout/activity_create_content.xml
@@ -0,0 +1,78 @@
+<?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"
+    tools:context=".activities.create_content.CreateContentActivity"
+    android:layout_height="match_parent"
+    android:layout_width="match_parent"
+    android:fitsSystemWindows="true">
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <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.v7.widget.Toolbar>
+        </android.support.design.widget.AppBarLayout>
+
+        <android.support.design.widget.TextInputLayout
+            android:id="@+id/subject_input"
+            android:layout_width="240dp"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/appbar"
+            android:layout_margin="16dp"
+            android:hint="@string/subject">
+
+            <android.support.design.widget.TextInputEditText
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:lines="1"
+                android:maxLines="1"
+                android:ellipsize="end"
+                android:inputType="text"/>
+        </android.support.design.widget.TextInputLayout>
+
+        <gr.thmmy.mthmmy.editorview.EditorView
+            android:id="@+id/main_content_editorview"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/subject_input"
+            android:layout_marginStart="16dp"
+            android:layout_marginEnd="16dp"
+            app:hint="topic message"/>
+
+        <gr.thmmy.mthmmy.editorview.EmojiKeyboard
+            android:id="@+id/emoji_keyboard"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:visibility="gone" />
+    </RelativeLayout>
+
+    <me.zhanghai.android.materialprogressbar.MaterialProgressBar
+        android:id="@+id/progressBar"
+        style="@style/Widget.MaterialProgressBar.ProgressBar.Horizontal.NoPadding"
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/progress_bar_height"
+        android:indeterminate="true"
+        android:visibility="invisible"
+        app:layout_anchor="@id/appbar"
+        app:layout_anchorGravity="bottom|center"
+        app:mpb_indeterminateTint="@color/accent"
+        app:mpb_progressStyle="horizontal" />
+
+</android.support.design.widget.CoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 1e8d9ad4..c52cf546 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -180,4 +180,8 @@
     <string name="dialog_link_url_hint">Link URL</string>
     <string name="dialog_link_text_hint">Link text</string>
     <string name="input_field_required">Required</string>
+
+    <!-- New topic activity -->
+    <string name="new_topic_toolbar">New topic</string>
+    <string name="create_topic">Create topic</string>
 </resources>