This article will help you create a new Microsoft 365 service account. This step is strongly recommended for integration.
Log in to your admin account and go to Microsoft 365 admin center
at https://admin.microsoft.com/AdminPortal/Home#/homepage.
Click on Add a user.
Fill in a Display name.
Fill in a Username to create an email. We recommend that you use meetingroomapp@yourdomain.com to clearly identify the purpose of this service account.
Select the desired password options. ⚠ Make sure to remember password.
Click on Next.
Assign your new service account a license that includes Microsoft Exchange Online.
Click on Next.
Click on Roles.
Select User (no admin center access).
Click on Next.
Click on Finish adding.
You have successfully created your service account. Be sure to grant
full access permissions to your room resources before connecting the service account to the MeetingRoomApp.