Task: Sometimes it's too difficult to look for and find the videos I watch on a regular basis, thus I'd want to name a new playlist in the YouTube app. My Music Collection
Steps:
open the Youtube app
click on the Library tab at the bottom right corner of the screen
swipe left
click on the plus icon to add new playlist
click on the Next option at the top right corner of the screen
click on the title section
type the name My Music Collection
click on the create option