i solved it on my own without help, in the following way:
- i made a template per signature (3 in total)
- created standard adding rules per OU that the user standard resides (meaning the department where they work mostly for)
- created rules for scanning the subject from the email for designated words to put the signature from that specific department in
- made the scanning rules the first rules to pass through
- made a standard disclaimer rule for adding the normal disclaimer to all the emails send
all the rules include a part of the text from the signature so that if the signature is already present in the mail, it will not be included again
this also applies for the disclaimer
so the users (when i will implement it) can send email without adjusting signatures becuz they dont have a signature in their client and the
correct signature will be put in the mail.
If they put one of the designated words in the subject they will get the signature from that specific department they want.