How to navigate to a particular item in a RG which has a fixed number of cells?

[brenton.strine]

I have a RG which is fixed and shows only one item. I want to be able to have it display an arbitrary item in the list.

I can’t use “Scroll to” because the list is fixed:

I can’t use “Go to Page” because I can’t find a way to get the item # from my list.

Context: I have a list that people look at one item from, and can click “next” and “previous” to navigate to other items.

Been going back and fourth a lot on whether to use a RG or a group for this… I’ve redone it from scratch three times.

[rpetribu]

You can write:

Repeating Group’s Page Number + 1

[brenton.strine]

Thanks. For a higher level convo about the problems I’ve been facing, see here (In a CATCH-22: Is it impossible to get an item's index from a list? - #8 by brenton.strine) spoiler, it was solved with a plugin.