Access a delegated mailbox or Shared mailbox in Outlook Web App (OWA)

You can access another person’s mailbox or a shared mailbox if you have been granted the appropriate permissions. Follow the steps below using the Outlook Web App:

1. Go to https://www.office.com and sign in with your credentials, then open Outlook,
   or go directly to https://outlook.office.com to access Outlook Web App.
2. In the top-right corner of Outlook, click on your profile picture or initials.
   
   
   
   

3. From the menu, select “Open another mailbox…”.

4. Type the name or email address of the mailbox you want to access.

5. Select the correct account from the results and click “Open”.

6. The mailbox will open in a new browser tab.