Is it possible to programmatically change certain settings in Outlook
2003, for instance I would like to change "Show Names" in the address
book setting to "File As (Smith, John)". I would like to have this
setting checkd/configured when Outlook starts. Using Visual Studio
2005 for Office, is this possible?

I would also like to dynamically add a users signature if the signature
file exists in a certain location.

Thanks.

Is it possible to programmatically change certain settings in Outlook
2003, for instance I would like to change "Show Names" in the address
book setting to "File As (Smith, John)". I would like to have this
setting checkd/configured when Outlook starts. Using Visual Studio
2005 for Office, is this possible?

That requires a registry change. See http://www.outlookcode.com/codedetail.aspx?id=804 for sample code you should be able to adapt. I don't know how well changing the registry will work when Outlook is already running.

I would also like to dynamically add a users signature if the signature
file exists in a certain location.

Dynamically add a signature to what? Files in the user's Signatures folder automatically show up in any Signature menu or dialog
--
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