> basic navigation wip done

app/src/main/res/layout/activity_admin_menu.xml

@@ -11,6 +11,12 @@
         android:layout_height="match_parent"
         android:orientation="vertical">
 
+        <TextView
+            android:id="@+id/textView4"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="Admin Main Menu" />
+
         <Button
             android:id="@+id/button5"
             android:layout_width="match_parent"

app/src/main/res/layout/activity_register_page.xml

@@ -11,6 +11,12 @@
         android:layout_height="match_parent"
         android:orientation="vertical">
 
+        <TextView
+            android:id="@+id/textView2"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="Register user" />
+
         <Button
             android:id="@+id/button3"
             android:layout_width="match_parent"

app/src/main/res/layout/activity_user_menu.xml

@@ -11,6 +11,12 @@
         android:layout_height="match_parent"
         android:orientation="vertical">
 
+        <TextView
+            android:id="@+id/textView3"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="Main Menu" />
+
         <Button
             android:id="@+id/button4"
             android:layout_width="match_parent"