Android and iOS
Open the Outlook app and then open the navigation menu in the top left.
On the left, find and click the icon of an envelope with a + sign.
Select “Add a shared mailbox”.
Select an account to log in with – it is most likely your @ou.edu account.
Please Note: this screen will only appear if you have more than one account added to the Outlook app.
Enter the shared mailbox account name and then click “Continue” to finish.