If I'm understanding the paradigm correctly there is a template used for new posts and pages. Is that correct? If so, how do I find/edit the template used?
I thought I might have figured it out with this bit from Part 6 of the tutorial series:
It’s also possible to adjust the layout of your content on other pages besides your homepage.
The Browse Layouts dropdown box in the sidebar lists other pages on your site you can update. Just select the page you want to work with and make the updates you want.
But I cannot find a "Browse Layouts" dropdown box in the sidebar. ???