My emails are not appearing in the sent folder, how do I troubleshoot this?

1. Check that your Internet connection is stable.
2. Verify that your email provider's server is up and running.
3. Review and update your email configuration settings.
4. Ensure that your email address is correct.
5. Check your sent folder to ensure that the messages are not actually being sent and just not appearing in the list.
6. If the issue persists, contact your email provider's technical support for help troubleshooting this issue.