This is an excellent video showing the new features of Apple Notes and Reminders in Ventura. One of the things I didn’t realize that could be done is pinning lists in Reminders and some how I’d missed the new Templates feature.
He also has a list of related videos:
Related Video Tutorials: New macOS Ventura Mail and Messages Features ― A Look At the new macOS Ventura System Preferences Redesign ― New M2, MacBook Air, macOS Ventura and More at WWDC 2022 ― Using Tags In Notes and Reminders On a Mac