Is it possiable (even though a little late to discuss this) have 2 PO#s and 2 bills for one customer for say plowing and then other stuff.
ie, I clean a parking lot every weekend under one PO# and in the winter I plowed the parking lot with a different PO#. When I go to bill the customer, im having a hard time seperating the jobs.
Stop guess-timating. Learn how to estimate and make money! $$$