My brother has been PADI OW certified since 1992 and I am a newly NAUI OW certified diver. We'd like to take AOW together. Is it possible to take AOW from an agency other than the one where you received OW?
Asked another way (for clarity) - Can my PADI OW certified brother take NAUI's AOW course?
Asked another way (for clarity) - Can my PADI OW certified brother take NAUI's AOW course?