how authenticate Forums › Ask ACCA Tutor Forums › Ask the Tutor ACCA AA Exams › how authenticate This topic has 1 reply, 2 voices, and was last updated 9 years ago by Ken Garrett. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 20, 2016 at 6:51 pm #323636 kunal10Participant Topics: 18Replies: 28☆ hi sir, have a question on revenue document. what are the rules to authenticate a revenue document? June 21, 2016 at 7:20 am #323665 Ken GarrettKeymaster Topics: 10Replies: 10661☆☆☆☆☆ Sorry, no idea. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The topic ‘how authenticate’ is closed to new replies.