If you’re trying to decide whether you want to use the old version (2017) of A-F or move on to the new one (2018) I highly recommend the new version!
Here’s the log of changes, just in case you want to know what’s been added, changed, or removed.
https://docs.google.com/document/d/1SniJfeNubSytfE98LANnSxKQrf52gzMhOzpGXu7UqoQ/edit?usp=sharing