Book Index page reference content help
I have been using InDesign to create a series of magazines -- so far 16 issues, ~600 pages total. I have added my indd files to a book file, created an index doc and made an index. However:
The page numbers in each issue start at 1, so the index shows lots of low-numbered entries, but no indication of the issue number. How can I tell ID to include something more than the page-within-issue number?
A Text Variable "Issue Number" in each issue gives its issue number "187" and is used in other places. So ideally each page ref would appear as, e.g. 187:23 for Issue 187 page 23.
I don't want the printed page number in an issue to change (i.e. 1...N), not (187-1...187-N).

