A month ago. PhilModJunk (who often answers our questions on this forum) suggested I could Set Field with the sub-summary totals of a summary field. So I wrote a script to "Get" the summary results from a disbursements file.sorted by a break field called account ID. A print screen of the list of 16 or so totals by the account number is attached. Try as I might, I can't make the figures from the list "post" to another file. I'm familiar with set field script steps, but I cant figure out how to do this one. The main puzzler for me is how do I identify the sub-summary I'm aiming at when it's tied only to the break field. Any one want to try a setField script step?