Thanks for the reassuring comments. Version 7 is now successfully installed. My first attempt crashed after a few screens into the install.
Macecraft could better inform users (and potential users) by updating the website to indicate that this product works on Windows 11. Currently, the home page states, "Runs on Windows Vista / 7 / 8 / 10." The crash, and then reading the home page, had me convinced the product was not capable of running on Windows 11.