How Do You Prove That You Worked X Amount of Hours?
I have a client that decided to pay my hourly rate, and then, I tracked my time, but when the invoice came, she wanted proof that I worked the amount of hours that I said i did. The only answer that I could come up with, is for us to consult a non-biased 3rd party programmer, to explain to her that a project at that scale would take x amount of hours. Did I do the right thing? Does anyone else have an alternative solution outside of recording your screen?