If you and Julian decide to work together, write down who does what, whether any money changes hands, and what happens if you stop. Do that before the work starts.
This site is not that document. It does not set a rate. Walk away from anyone who asks you to pay a fee to collaborate, or who promises income. The earnings disclaimer says the same thing.
Written by Julian Szuper for GrowShare Partners. Grow together, Earn together!