Sage Construction & Real Estate

In Sage 100 Contractor 2014 (U.S. Edition, version 19.4.58.0) I have a zero balance payable invoice from 2001 on a closed job I want to remove. I cannot remove the job because it keeps telling me there is an open payable invoice. How do I close the payable…

What is the best way to save different versions of an estimate done in Sage 100? It appears it requires a job number to start a takeoff, but what if i want to keep different versions of that estimate (i.e. conceputal estimate, for construction estimate…