After struggling through various help topics on various forums including Microsoft, I managed to produce and save an html document... but couldn't get it to appear on emails.
I have 5 different addresses and only want it on one. So I didn't tick the box (under signatures) which says to add it to every message - and it didn't appear on any.
Under advanced I did tick the box I wanted it to appear on but without ticking 'all' I don't get it on any?
So basically I currently have it on all outgoing messages rather than just on one address... any thoughts?