Version 1.6.97.0 of
Kindle Create is now available.
Under "Help" -> "Settings" -> "Early Access" there is a new option to "Enable Beta Features". The documentation for that option reads "All features in early access are work in progress and not guaranteed to work with all documents."
I turned it on and restarted KindleCreate as prompted. It enabled a new option to create "Comics with Guided View".
Kindle Create already had the functionality of
Kindle Textbook Creator built in. Now it is also a replacement for
Kindle Comic Creator.