Hi Matt,
I've managed to replicate it (and fix it)
Basically...
If I create a TV Series view nested under Programs, with "Series (ascending)" in the sort box and the rule set to "Limit database to TV Guide", then unnest it, I get the problem with the programs roller, whereby I can only see TV Series, but also that I get it in the secondary roller AND the primary one.
The "Back" problem is created as follows -
Create the "TV Series" view nested under Television (same level as Programs), display rule is Limit database to TV Guide, sort by Series (A-Z).
This shows me a LIST of programs that qualify. Not what I want.
If I now nest it, and put Series (ascending) in the white box, then Unnest it, I get the view I want, as per the photos Linked to in post 1, but I get the Back issue, whereby if I drill down into a series to see the episodes, then go Back, I get the Series view, but only the back option to go back to the front screen.
Have emailed you a backup of my library for you to try to replicate.
Thanks for your help.