Sign off email with regards

Here are a few examples of how you can sign off an email with "Regards":

1. Best regards, [Your Name]
2. Regards, [Your Name]
3. Kind regards, [Your Name]
4. Regards, [Your Name]
5. Best regards, [Your Name]

The "Regards" sign off is a professional and polite way to end an email, and it's suitable for most business and formal emails.