Unlocking GDPR Secrets: What Every Author Must Know Now Before It’s Too Late
The exact process for doing this will depend on who manages your e-mail list. I can’t possibly cover all the e-mail service providers, so I’ll focus on the one I use and that many authors use—MailChimp.
MailChimp is free if you have fewer than 2000 subscribers, so that’s a nice reason to start out with them. I’ve been a MailChimp user for several years now. This blog feeds to a MailChimp e-mail list that sends out an e-mail containing every new blog post. That’s how most of my Loyal Blog Readers receive this blog.

