Stuff To Help You
I either use these things or recommend them. Or both. All awesome-sauce.
Note: some of the links below are affiliate links, meaning, there is a small kick-back for me. I use all of these tools on a regular basis.
I use Mailchimp to send 100% of my emails to my subscribers. There are tons of email campaign services out there but I landed on Mailchimp because it's easy to use, offers great flexibility and is relatively inexpensive to run. It's absolutely the best and most important service I use on the regular.
This website is hosted on Squarespace. The templates are great-looking, it's easy and fast to use and is super flexible. Many of the sites you use every day utilize Squarespace as their provider. Highly recommended.
This site hosts all my online courses. It's modular and easy to use. I like that it's run by two dudes who built it out of necessity rather than another reason. They offer solid support and the interface is dead-simple. Publish a course in minutes using Teachery.