It’d be nice if you could have titles for meta-cards like “Vertical Stack” and “Horizontal Stack” (e.g., H1) and any embedded cards having titles would operate as subheadings depending on the depth from the root card, e.g., H2, H3, H4, etc. The current way to do it is to use a markdown card but it’s not as user-friendly imho.
Nevermind. You can do this with “type: section” in the entities list.