Task: I want to upload a file of The Diary of a Young Girl, written by Anne Frank, in PDF form to my favorite books folder on the Drive app. It is my favorite book, so whenever I am free, I will read this book in PDF format
Steps:
Open the Drive app
Click on the three dots of pdf 
Scroll up to view the Move option 
Click on the Move option 
Click on the Favourite book folder 
Click on the Move button