1. The App has two command buttons which are Channel and Playlist.
2. The Channel button is a way for user to organize channel IDs. The app will ask “Please enter a channel ID” to let you write a unique channel ID of the YouTube. If user enters a channel ID, it becomes a clickable link on main activity window of the App. The clickable link opens the user page for the given user ID in the main YouTube application.
3. The Playlist button brings a collection of clickable playlist names. When user clicks on a playlist name, it will open the given playlist in the main YouTube application. The App developer collects and updates the clickable playlist names based on personal curiosity. The playlist names are exactly same with original Playlist name created by the YouTube users. All YouTube videos in playlist are copyrighted to their publishers.
4. After moved to main YouTube application from the App, it is very obvious thing to pick up a playlist or a channel ID of another YouTube user for making subscribe, add or share into individual account.