Locked message when saving an unlocked Numbers document
How do I unlock an unlocked document in Numbers? I continue to receive a locked message when trying to save/save as an existing file. When I click on the document title, the locked box is unchecked. However, when I try to save the file, I get a "file is locked" message.
[Re-Titled by Moderator]
MacBook Air 13″, macOS 15.6