I've heard about Cp training but I don't know what it is, So I was wondering what is Cp training and how do you Cp train?

ok so wolves have character attributes like luck, maternal etc. (on their page)

CP are character points, the game gives basic members 30 free ones. that you can apply to the attributes.

CP training is when you or someone you hire, takes the pups to explore. In explore pups can occasionally gain CP for attributes depending on the explore event. for instance tracking prey gives stealth(sometimes). you can only take 1 pup at a time to explore

CP training can also mean you hire someone who gives their free CP to your wolf instead of theirs. or they buy CP in barter (marketplace) and give it to your wolf. All the services by other players come at a price usually, so you have to talk with them before you hire them

Thank you for explaining!