Forwarding your Route Y email to another address
You can forward all emails that are sent to your Route Y account to another email address (including your Geology email account).
In Route Y, click on 'Preview: Post Office v3'.
Click on 'Mailbox Fwding'.
Enter the address where you would like all your BYU email to be forwarded to.
Now all emails sent to your Route Y email address (xyz123@email.byu.edu), will be forwarded to the address you specify (ex. xyz123@geology.byu.edu) where you can read them.