Method to Numbering Invoices
What method is good for numbering invoices? Is there a standard or is it up to the company?
What method is good for numbering invoices? Is there a standard or is it up to the company?


It is up to the company. Quickbooks will increase numerically once you start it. I have used the year and transaction number i.e. 20100001, 20100002…20106256 and then start the new year as 20110001… I have also used 1, 2, 3, 4… I try to keep the numbers far enough apart from sales receipt numbers and check numbers so that I can do a Find for a document number and not have duplicates.