If your TeamSideline email is a redirected email address to your current primary email address, you will need to setup Outlook access as directed by this provider. You can search Google to find the email provider's directions. Listed below are some links to help you with this:
- cox.net - http://ww2.cox.com/business/greaterlouisiana/support/data/article.cox?articleId=3a496ed0-6c1c-11e0-4e73-000000000000.
- gmail.com - http://support.google.com/mail/troubleshooter/1668960?hl=en.
- yahoo.com - http://help.yahoo.com/kb/index?page=content&y=PROD_MAIL_ML&locale=en_US&id=SLN4737.
- aol.com - http://pop2imap.com/aol_outlook_2010.php
This additional article explains how to send emails from an email address that in not your default email address, like your TeamSideline email address: https://teamsideline.zendesk.com/entries/21460446-How-to-email-from-another-email-address-in-Outlook-2010.