Statutory – File versions for 2021/2022 (3.76) Description This release supports the following changes to the 2021/2022 files: The file version is 18.0 ADT, APT, ALT, ASL, ATF Helpfile updated Supported Versions How would you rate the information provided on this page? If it's not 5 stars please provide feedback to help us improve it Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post. Please provide feedback on this post to help improve it Tell us how we can improve this post? Submit Feedback