The case of the missing footing information:
When we model foundation>slabs we get all the nice data in the schedules like width, length, thickness and level at bottom of footing. It all shows up nicely and you can place a sexy looking schedule on your footing plan
But here is something i think is a bug - we you close revit and open it again, the width, lenght and level at bottom all disappear - why is it so?
See screen shots below for before and after (exit and reopen file)