In order to form a new collection,

• Click on + Collection on bottom toolbarClick on + Collection on bottom toolbar
• Now click on the + New Category, input a collection name and press Enter.
• The newly created collection can be seen in the Add to Collection dialog

New collection (1).mp4

Adding a file in New collection

• Click on + Collection on bottom toolbar
• Select the collection you want to add your file in

Adding to collection.mp4

Where to check newly created collection

There are two ways of accessing newly created collection-

Click on home icon → scroll down to check explore section→ select the collection you want to check

Accessing collection-2.mp4

Click on Check page design on top toolbar→ all collection would appear in form of ribbon format→ click on collection you want to explore