I am relatively new here... But are there no page turn arrows? I have to manually enter the page number while reading the board on my iPad.... It would be nice there was a "next" and "previous" or some -> <- type things.
When a given thread has more than one page, you will note that you can either click on the arrow just before "Jump To", or insert a page number and click (same is true of the General Board)..... Not sure if that answers your question -- maybe you're looking for page numbers elsewhere?