Forgotten, will it always be a one to one relationship?

[Yes Always]

[Hi,

This can have the potential to grow to a theoretical max of 26 levels contrained by time period changes. Actual max changes recorded over the past 30 years...

Frank,

Thanks for the feedback...it helped

It was also expalined to me as follows:

Whne you code a total or summary line in a table. If the rec_prec has detailed values,...