HTC One M9 - Manual (Page 129)

Favoriting files
1. In File Manager, browse for the file or folder.
2. Select items to favorite.
3. Tap .
To remove an item from the Favorites tab, select the item and tap Remove from favorites.
Deleting files or folders
1. In File Manager, browse for the file or folder.
2. Select items to delete.
3. Tap Delete.
129 Power and storage management