I'm starting a small business (In Australia) and I want to have something to monitor my expenses and income (manually). I have an invoicing system but this is unreliable as a way of tracking because it doesn't include the costs of running the business or transactions through cash or bank accounts (for example to register my business name or pay my hosting I can't use my own invoicing system). Not every payment goes through PayPal or through my system, you know? So I want something to kind of balance the numbers and show me where I am going, where I've been, etc...and still be usable at tax time. Does anyone know of anything I can do to track this? I DON'T want a fully fledged accounting software because I don't need invoicing, etc.