Go to Identity Manager and login with your IdentiKey.
To register an alternate, use the Add an E-mail Address drop-down menus.
First select the left-side part of the address. This is typically your CU Login Name and your firstname.lastname.
Next, select the right side of the address. You can choose from any of the mail servers listed.
Your new alternate address will display in the Removable E-mail Alternate Addresses section.
You can add as many alternate addresses as you like. To remove one, select it and click Remove.
If this is the only change you plan on making, click on the Save button at the bottom of the page. Then click OK to return to the main menu.