My Book has multiple InDesign documents and 2 sections. Page numbering works fine except where the first doc in the main section is concerned. When I change the order in the Page window by dragging docs and dropping them between others the page numbers change to reflect that. When I try to change the order of the first two docs the one which was second becomes first but retains the old page numbers. The one which was first is now second but its page numbers begin with page number 1. See video.