Changes

# [https://www.answertopia.com/android-studio/an-android-studio-tablayout-tutorial/ Creating a Tabbed Interface using the TabLayout Component]<br><br>

# [https://www.answertopia.com/android-studio/android-recyclerview-and-cardview-overview/ Working with the RecyclerView and CardView Widgets]<br><br>

# [[Working with the AppBar and Collapsing Toolbar Layouts in Kotlin|Working with the AppBar and Collapsing Toolbar Layouts]]<br><br>

# [[Implementing an Android Navigation Drawer in Kotlin]]<br><br>