Google Product Forums
Re: Need to re-enable monetization tab, disabled for not completing adsense process after finding old account
Apr 30, 2012 12:49 PM
Posted in group:
Is the email associated with your currently approved Adsense account the same as the email you use to sign in to YouTube?
If so, your monetization tab may be re-enabled on its own. Give it 48 hours or so.