At every examiner AOC I've been through, both at the one day seminar and with the Senior Examiner on the assessment flight, I have been reminded separately and succinctly that both the words you mention and (in the case of an examiner) the word examiner must be seen on the cert. I had to postpone an initial IMC test just a couple of weeks ago because of the omission. I'm hoping to finally get it done this Sunday.