While creating a new PowerPlatform Environment with PowerShell you have to supply the '-Endpoint' paramater in 'Add-PowerAppsAccount'.
Exampel script is givin on the following Microsoft learn page:
The allowed values are:
The value can be "prod", "preview", "tip1", "tip2", "usgov", "dod", "usgovhigh", or "china"
Some are obvious but some are not...
What does "tip1", "tip2' and "dod" mean?
Also do you need to use "Preview" if a specific template is still in Preview? And if so, why is the example using "prod" then?
In other words, when to use "Preview"?