I have a multi-user program where the parent and child table is stored on a central file server. Users on the network add parent records to create a new Parts Quote, and then add multiple line-item records to the child table in a grid. Table buffing is being used.

Sometimes when adding child records in the grid, you will see other people's line items (who are also adding records at the same time) pop up in your grid along with all your line items. When you save your new record, everything fixes itself, but it is very frustrating.