In this post I discuss 5 challenges you could try for FM23, some I've made up myself, some I've found and tried myself in the past
https://fmstevethefox.wordpress.com/2022/09/13/5-different-challenges-for-fm23/
https://fmstevethefox.wordpress.com/2022/09/13/5-different-challenges-for-fm23/