I have WP Multisite with many clients mapping their own domains to their sites created on my network. Mapping domains to their websites works as follows:
1. The client sets a CNAME pointing to my server
2. I set their domain as a "Parked Domain" in my cpanel
3. Their website displays with their domain. Good.
My question is, would setting each client's domain as a "Parked Domain" on my cpanel, potentially disrupt the client's email?
I don't want to provide or setup email service or MX Records for my clients.
Will clients still have the ability to setup their own email at their domain registrar?
Having a hard time wrapping my head around this stuff, so please dumb down the answers :)