Managing your favorites
To quickly access your frequent documents or folders, use Favorites.
Add to favorites
Click on the Star icon or Add to favorites (often visible in toolbars or context menus of lists).

Organize
A dedicated "Favorites" page allows you to organize your links into Folders, Rename them, or Delete them.

Restriction
Note that it's generally not possible to add a document to favorites if it's simply opened in quick preview from the portal; it must be fully opened.