- Obtain rights to the resource account you need to access.
- Go to Quicklinks and click the E-Mail button.
- Sign into e-mail as yourself (Windows login if you’ve never used that sign-in page).
- Click your name in the upper-right corner.
- Find and click the link below your name (in the panel that just expanded) that says Open another mailbox.
- Type in the name of the mailbox you want to open in the box that pops up.
- Note that, as you type, Outlook is searching for accounts close to the name of whatever you’re typing.
- Find and click the mailbox you would like to open and have rights to access.
- Click the Open button. The other mailbox will open as a separate tab (or window, depending upon your browser settings).
- Use the mailbox as you would your own.