renaissanceperiodization.com

RP is a great program and offers customized plans to meet you where you are. You get so much expert, science-based advice that's personalized to you. It's definitely worth it.

Learned an awful lot and am very proud to have been able to grind through the material as English is not my native tongue. You get a vast amount of reading material and stuff to learn for the next decades :o) Thanks team!

zero complaints

RP is by very far the most authoritative source of knowledge on anything fitness related. I know RP focuses on bodybuilding, but it's a hugely helpful source of wisdom for people interested in fitness more generally.

Ease of customer exy