i was recently informed that a user who has access to the CP cannot edit any entries that were created by a Super Admin past a certain date. The site is running EE 2.11.3.
In testing, they are able to create entries but any time they edit they get an error that "You are not authorized to access this page." If I move them to the Super Admin group, they are fine. I created a new group based on the Super Admin group (with all permissions selected and access to all modules) and moved the user to that group, and they get the error again. This happen on all channels.