Have a UDF that pushes to AR_InvoiceHistory. The field flows fine, data is good. I can create a lookup from Invoice History Inquiry and add the UDF (Project) and it's perfect. DFDM looks great. The issue is when I open up the invoice in Invoice History Inquiry, most of the time the UDF (Project) is wrong. But, the really strange thing is that if we click on the addesses tab and then close the addresses tab, it's like it refreshes and pulls in the correct UDF/Project value. But of course the customer doesn't want to have to do that each time, and they don't want to rely on the custom lookup - they just want to open up the Invoice in Invoice History and see the correct Project #. Has anyway seen anything like this before? Thanks