Currently, when you go to a friend, you can click on the more to see remove, report, and favorite. When you choose favorite, there should be some type of marker to say that they are your in your favorite, and moreover, in the chatroom, they are at the top of the list or simply marked as favorite.
Currently, when you go to a friend, you can click on the more to see remove, report, and favorite. When you choose favorite, there should be some type of marker to say that they are your in your favorite, and moreover, in the chatroom, they are at the top of the list or simply marked as favorite.