Index Group Page Ranges

[KJL]

Hi, I'm indexing a book.

For some reason the "group page ranges"function isn't working for me.

See the attached video. I'd expect 15, 16, 17, 18, 19 to become 15 - 19, but instead I get 15 - 18, 19

I've tried stripping out all of the index markers but that didn't change anything.

I'd be grateful if somebody could let me know what I am doing wrong.

Thank you 

[NathanC]

Hi @KJL,

This could be because Pages 15-18 are in a separate section to page 19. In the pages panel, if you right click page 19 -> 'Edit Section...' check what section the page is currently assigned to.

[KJL]

That was it. I would never have found it.  Thanks very much.