I was wondering how you add a blog to your courses mainpage? Can you do this within Thinkific the theme without needing to go to Wordpress or somewhere else and set one up?
We don't offer a built-in blog feature right now. If you need something fairly simple then you could use our Additional Pages feature.
That said, for best results I would recommend using an external blog platform like Wordpress and linking your Thinkific site to that using Custom Links. We have lots of customers doing that and it works great :)