Opening a Shared Mailbox

To open a shared mailbox in Office 365:

  1. Login to your email at https://outlook.office.com.
  2. Right-click on your name in the left column
  3. In the menu that appears, choose Add Shared Folder...
  4. Enter the name or email address of a user who has shared folders with you
  5. Select the appropriate mailbox/folder
  6. Click Add
  7. The new Shared Folder (Mailbox) will appear in the left column of your Outlook pane