I have 3 tables: A, B, C.
A pk < B_Afk
B pk < C_Bfk &
A Bn < C Bfk where the Bn is set from a Button script.
Field from table C are in a Portal on layout from A.
Q: If have a C_audit field with a 0/1 checkbox. I'd like to have the record order to appear in another field using the C_audit field with which to calculate the order. It is possible users may delete portal records other than the last one so the 'order' field will have to recalculate.