Here are some steps to help you add an email signature:

1. Create an email signature using your first and last name.
2. Include your job title, if applicable.
3. Include your contact information (phone number, email address, etc.).
4. Include a link to your website or portfolio, if applicable.
5. Add any other information you want to include in your signature (social media links, company logo, etc.).
6. Save the signature and copy it into the signature field in your email settings.
7. Make sure to save any changes you make.