You don't give much detail. What version of Outlook? What type of account?
What happens when you try? Do you receive any error messages? With no
information from you, how do you expect anyone to help?
That said, make sure you're properly authenticating to your outgoing server.
That setting will be on the Advanced tab of your account properties pages.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.
