Mail rules question.


Does a mail server parse the email header for email recipients, or does 
it only use the envelope recipients?


Someone is using a script to email To: tech1@mnsi.net and Cc: 
tech2@mnsi.net by sending a single email with the envelope recipient of 
tech1@mnsi.net

Will surgemail scan the header for To: and CC: addresses and deliver 
appropriately, or is the onus on the script to have an envelope 
recipient for each recipient?


- SteveP