How to change youtube monentize account

If you want to change your youtube addsence account,

you can change your associated adsense here:

click this link http://www.youtube.com/account_monetization?action_adsense_connection=1

But keep in mind you're only allowed one personal adsense account, so you can't create another, and it's not a great idea to link your channel to someone else's adsense.