You can bookmark reports as favorites to make them easier to find in the reports list. To bookmark a report, click the bookmark icon in the Bookmarks column next to that report in the list.
When you bookmark a report, the bookmark icon color is solid. When the report isn’t a favorite, the bookmark icon is cleared. Your favorite report settings are unique to you. Other users with access to the same reports as you can set their own favorites.
When you have favorite reports, you can click the Bookmarks column to sort by that column. Your bookmarked reports are shown at the top of the list.