I was working with a client to set up an invoice system to speed up the invoice process she needed to do each month. She dreaded it so much. She would procrastinate for days. This client has about 15 recurring clients to bill random work hours at different rates from the previous month. To do the invoice process, she would write all her invoices by hand, then write the envelope. It would take her hours, maybe even days, to do all the invoices. We had an initial meeting, and I … [Read more...] about Simple Tips to Organize Your Start Up’s Invoice Process