Home » Regulations » 44 » b A General Amateur Operator Certificate of Competency holder must advise permanent changes to postal and email addresses and update the official database records within: a. One calendar month b. c. 10 days d. one year Your answer "b" is not correct. "a" is the right answer. WARNING - as at September 2015 there are conflicting answers which are being resolved. Either 'A' or 'B' may be correct. Next |