P: Sort by user/person for Album contributions

Couldn’t find this feature, but I think its a pretty simple and easy feature that they can add to the sorting menu in the albums. Typically when you share a cloud album so multiple people can see and edit, it would be nice to be able to sort by people. So you can seperate who sent what etc. It would also be nice to be able to filter out people. Thanks. let me know if its already possible. should at least be more easily accessable if so... :)