It’s pretty simple to add a signature to your e-mail in Windows Live Mail. Start by opening Live Mail and clicking the arrow in the upper-left corner. You could also press Alt + F on the keyboard. You’ll get a drop-down menu. Choose Options from the menu.
Then choose Mail.
An Options Window will open. Choose the Signatures Tab at the top.
Check the boxes to decide which messages will have signatures.
Click on New to create a signature. It will become your default signature.
Type in your message.
If you use Live Mail to manage multiple accounts, click on the advanced options to choose which accounts use that signature.
You can click New again to add more signatures.
You can change the new signature to the default by clicking the Default button once you’ve written it.
Make sure to choose apply when you’re finished.