Sage 100

I have an invoice that was posted without freight added, so an adjustment was successfully processed to the specific invoice. I'm trying to find a way to update paperless office with a new PDF that reflects the adjustment, or some sort of means of sending…

Is there a way to prevent Sage from printing invoices that are $0 or under a specific amount? We would like to save on postage by only sending out invoices with balances over $1. We are using (Sales order - > Invoice Printing) to print the invoices…