diff --git a/app/src/main/java/com/wbrawner/simplemarkdown/MainActivity.java b/app/src/main/java/com/wbrawner/simplemarkdown/MainActivity.java
index 4ee99f1..19ba8e3 100644
--- a/app/src/main/java/com/wbrawner/simplemarkdown/MainActivity.java
+++ b/app/src/main/java/com/wbrawner/simplemarkdown/MainActivity.java
@@ -12,6 +12,7 @@ import android.content.res.Configuration;
 import android.net.Uri;
 import android.os.Environment;
 import android.support.annotation.Nullable;
+import android.support.annotation.VisibleForTesting;
 import android.support.design.widget.TabLayout;
 import android.support.v4.app.ActivityCompat;
 import android.support.v4.app.Fragment;
@@ -31,6 +32,7 @@ import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.SearchEvent;
+import android.view.View;
 import android.view.WindowManager;
 import android.webkit.MimeTypeMap;
 import android.widget.EditText;
@@ -58,7 +60,6 @@ public class MainActivity extends AppCompatActivity
 
     private static final String TAG = MainActivity.class.getSimpleName();
     private static String fileName;
-    public static FileUtils mFileUtils;
 
     public static String getTempFileName() {
         return "tmp_" + getFileName();
@@ -94,7 +95,6 @@ public class MainActivity extends AppCompatActivity
                 new EditPagerAdapter(getSupportFragmentManager(), MainActivity.this)
         );
         mFilesDir = getFilesDir();
-        checkDirectories();
         Intent intent = getIntent();
         if (intent != null && !intent.getAction().equals(Intent.ACTION_MAIN) && intent.getData() != null) {
             Intent loadIntent = new Intent(EditFragment.LOAD_ACTION);
@@ -102,18 +102,19 @@ public class MainActivity extends AppCompatActivity
             LocalBroadcastManager.getInstance(getApplicationContext())
                     .sendBroadcast(loadIntent);
         }
+        if (getResources().getConfiguration().orientation
+                == Configuration.ORIENTATION_LANDSCAPE) {
+            tabLayout.setVisibility(View.GONE);
+        }
     }
 
-    private void checkDirectories() {
-        File tmpDir = new File(getTempFilePath());
-        if (!tmpDir.exists()) {
-            tmpDir.mkdir();
-        }
-        File outDir = new File(getFilePath());
-        if (!outDir.exists()) {
-            outDir.mkdir();
-        }
-
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+        if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE)
+            tabLayout.setVisibility(View.GONE);
+        else
+            tabLayout.setVisibility(View.VISIBLE);
     }
 
     @Override
diff --git a/app/src/main/res/layout/fragment_edit.xml b/app/src/main/res/layout/fragment_edit.xml
index f9453ce..b86f87f 100644
--- a/app/src/main/res/layout/fragment_edit.xml
+++ b/app/src/main/res/layout/fragment_edit.xml
@@ -1,16 +1,18 @@
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     tools:context="com.wbrawner.simplemarkdown.EditFragment">
         <EditText
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="match_parent"
             android:id="@+id/markdown_edit"
             android:inputType="textMultiLine"
             android:background="@null"
+            android:imeOptions="flagNoExtractUi"
+            android:gravity="top"
             android:padding="8dp"
             android:hint="@string/markdown_here"
             android:scrollHorizontally="false" />
 
-</ScrollView>
+</LinearLayout>