have a pre-set price programs that trainers could use as an option. ex. single workout $10, 6wk $250 month, 8 week $350, 12wk $750, etc..
I starter program, that is optional for new trainers to this platform, or to personal training just to help them get started making revenue. I trainers are having trouble setting price points, they won't stay with your platform that they are paying for, and the you wont't have sustained trainers (clients) , and everyone loses. however, if you help them with a basic suggested, pre set packages and prices, they would have the option to use it until they get on their feet. Some of us are not good at marketing and feeling out areas for pricing. some money, is better than no money, with your help, we can be more successful. It would be an option they could use, and opt out of in the future.