Try creating the 2nd account as a POP account and not including it in the list of accounts downloaded in your send/receive settings. In other words, you want to use it only for sending.

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx

"Cornelio" wrote in message ...
We have 2 domains (for example domain-a.nl and domain-b.nl). For Both domains
the e-mail will collected in domain-a.nl
For example my e-mails are and

My question:
Will it be possible to send e-mails easily from and another
e-mail from . Username and password is the same (same
IMAP-folder).

Now we use Tunderbird, in this program I easily can change the sender
e-mailaddress (with a pop-down)

I found 1 sollution, but this solution is not very handy.
I make that account 2 times. 1 with e-mailaddress and 1
with e-mailaddress
But now I see 2 times all my e-mails in the e-mail folder list.