email address with domain name
Google & Microsoft will host your domain's email for around $5/month per email account. There are other, similar, trusted email providers at a similar price.
If it's not mission-critical stuff, there are cheaper providers with Black Friday specials, e.g.
If you want to host it yourself then you need to learn how….
How do I change the MX records? I've gone to my DNS manager in Linode and clicked the edit button below the mx record but I'm a bit confused about what I need to do after that.
Gandi documentation says
> If you want to use Gandi Mail while keeping the DNS of your current provider, then you will need to contact them and have them change your MX records to the following:
@ 10800 IN MX 10 spool.mail.gandi.net.
@ 10800 IN MX 50 fb.mail.gandi.net.
Linode docs only cover Google Apps for Email
Be sure to include the trailing dot at the end of the hostname.