Sending mails through Outlook 2000

Guys,

I have written a small program using C# and Outlook to send emails. The application works fine as long as I am logged in
into OUtlook using an user id.

But when outlook is closed and then the application is run, the error log shows that The server is not available. Contact your administrator if this condition persists.

Any Solutions???

can you show an example of how you are doing this?

You can get an example of what I am doing from msdn.microsoft.com.

Sorry I am not at workplace to send u the code.

ill see if i can find something about it when i get home this evening.