You can cancel several invoices, but you can't do it maliciously, and you have to keep all the copies of each invoice you cancel, and you can't lose them or give them to your customers.

After the invoice is issued, if the goods are returned to the red invoice, the original invoice must be withdrawn and the word "void" or obtain the other party's valid vouchers.

Invoices issued in the event of errors, misfills and other circumstances require re-invoicing, the original invoice can be noted on the word "invalid", and then re-issued. At the same time, if the special invoice issued by the purchaser does not ask for and become invalid, it should also be filled out in error.

1, has been copied the invoice, not allowed and can not be canceled. Can only go red reopening procedures.

2, the seller this month must first as a normal invoice to do the books, declare and pay taxes.

3, has opened the wrong special invoice, to see if it has been given to the buyer.

Baidu Encyclopedia - Invoice Cancellation