To apply for my PCC Credential, can I use the Mentor Coaching I received with my ACC Credential? Or for a renewal of my ACC Credential?

If your ACC mentoring was done with a PCC or a MCC credentialed coach, you do NOT need additional mentor coaching for your PCC application. If it was done by an ACC credentialed coach, you will need an additional 10 hours of mentor coaching done over 3-month period of time or longer.    

You cannot use the same mentor coaching hours for your credential renewal that you used for your initial application.