Daniel,
Nice work on the disclaimer script, although I must admit I've yet to get it work
I'm hoping you can shed some light on my situation and point me in the right direction.
In short, I used your automatic script (0.0.2) for the install. I had to manually create the disclaimer file for my domain though. Once I did, it worked, however it only worked on new emails I would send and not emails I would reply to. I tried v0.0.3 but ran into issues with extending the LDAP schema. I've got a forum post about the issues but I'm not sure how many users are trying to use this. Like many, we have a requirement to add a disclaimer on ALL outgoing emails.
Forum post
Jason