I need to edit page numbers (see below). I have tried to delete, move, copy, and select to no avail.
I know you can add page numbers by going to Type > Insert Special Characters > Markers.. The options listed in Markers are not clickable. Please advise how I can edit these page numbers.
It looks like a page number created in the master page. You can override it with Shift+Ctrl (Windows). What's exactly are you trying to achieve?
Hm I just tried Shift+Ctrl but nothing happened. I would be happy to delete the existing page number so I can create a new one.
May be the layer is locked?