Seems like only admins and global moderators can change post owners right now.
So if so, you might be able to choose these settings on the permissions screen?
Or even if the button does not show to anyone who does not have this permission.
For some odd reason, all of the category permissions are messed up. I tried using the fine grain method in the ACP, but that doesn't work. All of the categories 403 until logged in. Is there anyway I can fix this or reset all the permissions? Thanks!
By the way, I'm not sure why this keeps happening either: