Collections are a way of grouping your assets into categories or folders.
To create a collection:
Click the Collections tab.
Select Add new collection.
Enter a name for the collection and click Save.
Editing a collection:
Hover over a collection to reveal its options.
From here, you can edit, move, share, or delete the collection as needed.
Creating sub-collections:
Click the Add sub-collection (circled) icon under an existing collection.
Enter the sub-collection name and click Save.
It is also possible to edit Collections after they have already been shared, for example if you wish to move them into sub collections. A help article for this can be found here.
Or you can see a short tutorial on collections by clicking below: