This guide will assist with managing your MX records when your domain uses Cloudflare services for proxy and protection.
Note: Absolute Hosting does not provide support for DNS related issues when your domain uses external DNS Servers, and any issues with your setup should be resolved by the DNS Provider.
For instructions on setting up MX records on Cloudflare refer to the following article published on the vendors website
https://community.cloudflare.com/t/email-troubleshooting/60720