Quickbooks is a relatively new accounting software program that can run on computers running either the Windows or Mac operating systems. It is also compatible with both systems. Desktop editions of Quickbooks are available in pro, premier, and enterprise levels of functionality; however, in order to process financial transactions, merchant services are required. If you want to learn how todisable merchant services in Quickbooks for mac,you should read this article because by the time you get to the end of this blog post, you will have learned how to do so.