There is no option to use domain to place a new Azure Sales Order when "Use Existing Microsoft Account Registered Elswere" option is active.


Feature Request PFR-4754 is created to implement additional subdomain options. Please contact with Technical Account Manager for the status of the request.


The following workaround can be applied:

1. Create a separate instance of another VM with a new Azure endpoint installed. The new endpoint's config should have ".us" specified in the current environment config.

"environments": [
            "pcSdkResource": "",
            "name": "AzureUSGovernment",
            "apiRoot": "",
            "baseDomain": "", <-- update this values

2. Since it's a new APS instance, a new set of resources RT/ST/SP is required. For details you may refer the Azure CSP deployment guide