I had to add the following to bav.rule under [hard]:
550 No such recipient
I would suggest to others to look at var/spool/filter/unspec-1, look at the bounce messages there, and look for a tell tail line that can be put in bav.rule.
I spent about two hours putting debug messages in bavd.py and ...
I agree with you completely - this seems like a good system but documentation and support are very inadequate. If I don't get it working today, we may go the same route...
Links you want to be tracked or links that you want an action to take place must be trackable, and will/must be modified by the system to point back to the openemm server in order to function.
Links that you don't need to track and don't want converted, make untrackable.