Switching Insider channels on Windows 11

[Windows Central]

If you want to stay safe from buggy updates, now is a good time to switch channels.
Microsoft begins to ship preview builds in the Beta Channel for the next major release of Windows 11 (version 22H2). If you have a computer enrolled in the Beta Channel, it's now the right time to switch to the Release Preview Channel or completely opt out of the program without losing your files.

Full story from the WindowsCentral blog...