Hello Lance Kirkman,
Thanks for reaching out to Microsoft Community.
We understand how important for you to upgrade the device to Windows 11 Pro.
As what you mentioned, you wanted to join the device to your corporate domain. If I may ask, is your device a commercial variant?
Please be also informed that if the device comes with a Windows Home edition initially, you might need to purchase a license to upgrade to Windows Pro edition. However, if you previously upgraded from Windows 11 Home to Windows 11 Pro, your Surface device will be running Windows 11 Home. Because you already purchased the digital license, you can upgrade from Windows 11 Home to Windows 11 Pro at no additional charge.
Hope this clarifies your concern. Otherwise, don't hesitate to respond to this thread if there’s anything else that needs to be addressed.
Regards,
StevenK