Reply To: Page Panel Problem

Carole, when you add or remove a single page in a facing-pages document, the master page items get applied/re-applied/changed. It’s hard to know what exactly is happening in your situation, but it’s almost certainly to do with how your master pages were set up.

In other words, when you add a page, then your left-hand pages turn into right-hand pages, and vice versa. That can cause issues.