Thanks for sharing your knowledge! As a beginner, I especially appreciate the screenshot and video.
Some feedback:
I personally tapped out here. I wouldn’t know what to do. What blog template? What section template? Are we starting from scratch? Where is my model? Where do I go? Give me a sign.
I would also love to understand the concept of a dynamic preview URL a little better (as opposed to a static one). I’ve posted a thread asking about it here but I still don’t really get it. If You could elaborate a bit and explain what the preview URL gives us over a static one in this use case I would be elated.