Select the link near the middle of the page for UNI Mail Forwarding.
You will be prompted to login; use your Columbia UNI and its password.
Near the bottom of the Mail Forwarding page, type your full CUMC IT Exchange email address into the Forward to: field.
The format for most CUMC IT Exchange email addresses is firstname.lastname@example.org, where youruni is your Columbia University ID; the full Exchange email address will be given to you when the account is created.
If you would like to keep any copies of email sent to your Columbia email account, check the box to the right of Check to also deliver a copy to youruni. Otherwise, leave the box empty or de-check it to only receive messages in your Exchange (Outlook) mailbox.
NOTE: If you keep copies in your Columbia mailbox, you must log into CubMail periodically to clean out messages, or you may go over the quota on your Columbia email account.
Select the Save Changes button at the bottom right of the page. You will see a message that your forwarding will take approximately 15 minutes to begin.
Select the Log out link at the bottom of the Mail Forwarding page.
Once forwarding takes effect, any emails addressed to your @columbia.edu address will automatically be sent to your CUMC IT Exchange account.