In the last week or so, I have repeatedly had to re-add the workspace URL for Windows 365 (the "subscription URL" collected from windows365.microsoft.com) to Microsoft Remote Desktop for Mac. The iss...
After calling Microsoft say told me that this is a security feature.
You have to connect your Mac to INTUNE to keep the setting.
https://intune.microsoft.com/#view/Microsoft_Intune_DeviceSettings/DevicesMacOsMenu/~/appleEnrollment
I did so and after the reboot the settings are still there - let's see if they stay.....