I have a two tables, Header and Line. In this case Graphics Work Order. Header has the request, lines has labor entries entered by users.
If two people are in the record (header) at the same time they can not both enter labor lines.
I understand two user can not edit the same record at the same time, but here they are creating new records in the related line table.
There are calculated fields in the header for total labor.
Is there a way around this so mutable user can be int eh WO enter labor at the same time?