Tried to get started a few times but felt it was difficult to get back up to speed. Tried www.mybusinesshound.com and this was super simple and only did the things I needed.
Simple, but not so simple it's unusable. if you sign up for a paid account and refer a few people you can actually use it for free. Sign up and give it a shot for a few months. http://fre.ag/42vkolfu
Thanks for the link, but I prefer http://www.invoiceberry.com
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