Hi, Though I am pretty familiar with VBA in Excel and Word (and also VB6), I ran into a problem with Outlook 2003. I have five accounts from which to send an email. Now I want to force the user to choose one of these accounts when starting a new message (or alternatively) when sending it). I have made a form with radiobuttons and an Accept-button. But how can I call this form on starting a new message? And how do I get the result in the mail window as "This message is sent by ..."?