Zoho says, "The MX Records of your domain are not pointed to Zoho. You may not receive emails in Zoho."

Zoho says, "The MX Records of your domain are not pointed to Zoho. You may not receive emails in Zoho."

I have just set up Zoho mail and the control panel is saying, "The MX Records of your domain are not pointed to Zoho. You may not receive emails in Zoho."  When I go to the help article about this and research the issue it says I can go to Control panels >> Domains and then click on the "!" next to the domain to try and resolve this.

However, that link doesn't exist.  Anyone know how I can get to the "verification" page?