I couldn’t figure out what was meant by a sublist. Like any hierarchy? Or just list-in-paragraph-in-list, not list-in-list? That one could use some HTML disamb

I couldn’t figure out what was meant by a sublist. Like any hierarchy? Or just list-in-paragraph-in-list, not list-in-list? That one could use some HTML disambiguation in the article. EDIT: yeah it’s always required. That kills me.