1. Select the Settings icon located at the top right corner.
2. Select View all Outlook settings at the bottom of the Settings page.
3. Select Mail, and then Compose and reply.
4. Create your email signature. You can copy and paste a signature from a Word document.
You can select to include your signature on new messages and replies/forwards by selecting the checkboxes. If you do not select this, you can manually insert your signature by selecting the more options icon and then Insert Signature.
5. Select Save when done.