Starting a free blog course can be a great way to teach others about blogging and online marketing. There are many different options for creating a free blog course, and each one has its own advantages and disadvantages.
One option is to create an online course that teaches how to create a blog from scratch. This type of course is generally very comprehensive, and it can include tutorials on how to set up your blog, how to design your blog layout, how to create content, and more.
Another option is to create a series of video tutorials that teach specific steps involved in blogging. This type of course is generally more concise than an online course, and it can be more focused on teaching specific skills or techniques.
Ultimately, the best way to start a free blog course is to think about what you want your students to learn and then design your course around that. In addition, make sure to consider the options available for delivering your course content, and choose one that will work best for you and your students.