You can automatically forward or redirect your email messages in Outlook.com. This is useful if you want to read and respond to messages from another email account or when you want someone else to receive and respond to your email in your absence.
Go to Forwarding settings.
Under Forwarding, select Start forwarding, enter the forwarding email address, and click Save.
Note: Select the Keep a copy of forwarded messages check box if you want a copy of the original message to remain in your mailbox.