Enter the billing system and click System Settings. Page pop-up options, click the print template parameter settings. Enter the print template parameter setting interface, select the invoice type, enter the downward and right adjustment parameters, estimate the parameters first, and then click Preview. If the format is correct, click Save.
According to China's accounting system, valid invoices for purchasing products or services are called tax invoices. The charging vouchers of government departments have different names and charging items in different periods, but most of them are collectively referred to as administrative fee receipts. For internal audit and audit, each invoice must have a unique daily account number to prevent invoices from repeating or skipping numbers. In short, an invoice is the original proof of cost, expense or income. For the company, the invoice is mainly the basis of the company's bookkeeping, and it is also the certificate of tax payment; For employees, invoices are mainly used for reimbursement.