If you prefer to have your Signature Email forwarded to another email of your choice, follow the steps below:
Access Outlook
Select the "gear icon" in the top right corner
At the bottom of the popup menu, select “View all Outlook Settings
Select “Mail > Forwarding
Select “Enable Forwarding
Add the email you want your mail forwarded to
Select “Keep a copy of forwarded messages
Select “Save”
Send yourself a test email to make sure it’s all working.