Thanks
Anyway to sort this ?

I need to ensure the subject is changed before the email is sent out..

I'm trying to get this to work:

# TEST
Always AddHeader "Subject: TEST EMAIL"
Always Forward "bob@domain.co.uk"
Always Exit ""

The forwarding works, but the AddHeader doesn't.
How do I get this to change change the subject header..

Thanks
 

Any headers added etc by filter rules only get added to the message when it is delivered to the mailbox.

Any Forward, Copy or Move rules only forward, copy or move the original unaltered message.