I have Pastel Partner installation that I have noticed of late some of the balances are wrong. When I drill down on the statement invoices I have noticed that some of the invoices have duplicate line items. If I check against the hard copy invoices they are different from the system copy. Its not happening to all customers or invoices . How can i fix this. Its a small network of 6 workstations with at most 4 concurrent users running Pastel Partner 12.1.4

Any help will be greatly appreciated.