Hi there,
I prepare material for training workshops I'm looking for guidelines for how much should I charge/get if I prepare the content and someone else gives the material as a trainer repeated times.
For example, if we agreed that I take 50%, I'm looking for guidelines for how much I should take the second time he/she gives the material even if I did nothing the second time.
I need neutral ways to decide job offers (especially free-lance work) such as "last offer arbitration".
So here's my question: Can you recommend individuals/ institutions who can work as third party mediators/arbitrators to settle how much each side should take (especially when the service is repeated)? In agreements in general and/or the specific case of preparing training content for trainers.