How to clear a field in a multiple table form?

Hi everybody, Last Tuesday, August 4, 1992, I sent a message to ask for help. So far I have not got any feedback yet. Let me repeat my problem. Thanks for any suggestions or hints. I have a form with 2 tables: - payment - partner Payment Screen Payment_EIN [f000] Partner TIN [f001] Partner Type [p1] Tables payment partner Attributes f000 = payment_table.EIN; f001 = partner_table.tin = payment_table.tin, queryclear; p1 = partner_table.type, queryclear; When I query and hit escape, all the values appear in the appropriate fields. But when I hit query again, the partner type field is not cleared although I use "queryclear" in the attribute section. I tried: before edit, before add, before query and after edit, after add, after query but it didn't work. Anyone knows a way to get the partner type field cleared? One more time thanks for any suggestions or hints. Kim Tran