Where can I download specific earlier releases of Monterey?

We're having issues reported by customers running earlier releases of Monterey that are not reproducible on my macOS 12.6 dev/test machine.

This MacWorld article has some good links for getting older major releases of macOS, but not specific releases of each...

https://www.macworld.com/article/671911/how-to-get-old-macos-download-big-sur-catalina-mojave-and-more.html

And the downloads page on developer.apple.com appears to only have the latest release of Monterey.

Surely there is some way to get 12.0.1, 12.1, etc installers for debugging/testing purposes.

Ideas?

My manager just out-googled me.

Here is exactly what I need (putting it here for future reference):

https://mrmacintosh.com/macos-12-monterey-full-installer-database-download-directly-from-apple/

Where can I download specific earlier releases of Monterey?
 
 
Q