Sage 50 Canada

Hello, Is there a way to link project numbers/names from the Projects module in Sage 50 to customer statements? I code all AR invoices to a project and I would like to be able to add this information to customer statements as we are no longer using…

I am currently trying to reverse older invoices as opposed to writing them off to bad debt. I am able to pull up the old invoices, but upon clicking the "Reverse Invoice" button I receive a message that says "The transaction cannot be adjusted because…