Self-taught bookkeepers use a variety of courses, seminars, books, and other online resources to learn about bookkeeping and accounting. You can also learn how to use accounting software, like QuickBooks, which can teach you about the basics of bookkeeping as well as the technology used by many businesses.

Small business owners are typically fine doing their own books when they're first starting out. They learn how basic bookkeeping works and save money. But when your business starts growing and bookkeeping tasks start taking up too much time, you should consider hiring a bookkeeper.