Please note: If you are using a business account, there might be limitations to forwarding due to the company administrator security restrictions.
Log into your outlook account (outlook.live.com) and navigate to Settings.
Navigate to Mail and then to Forwarding and IMAP.
You'll want to toggle the Enable forwarding switch to the "on". Then add your Maple family email to the "forward my email to:" section.
You can tick the box if you'd like to keep copies of the emails in your Outlook inbox as well, and be sure to hit save before you leave!