What is the effect on the sales forecast in operating a printing press and most sales is official receipts and sales invoices and your printing is not accredited to print and BIR issued the r?

A printing press, sales invoices and official sales receipts can endure a negative effect in sales forecasting if printing is not accredited to print. The BIR is firm on their new receipt policy which must be issued. If receipts are not accounted for, they cannot be properly reported.