Question 280
A subsidiary needs its own Microsoft 365 identity boundary and the architect proposes putting it in an existing unrelated tenant. What is the BEST corrective Microsoft 365 action for this tenant?
Explanation
Correct Answer
The deciding issue is a Microsoft 365 tenant is a directory and administrative boundary, not just a second SharePoint site. The action 'Create a new Microsoft 365 tenant after documenting directory, subscription, and identity boundary requirements.' targets that issue rather than a neighboring Microsoft 365 workload. Confirm it by checking: The subsidiary can administer its own tenant without granting administrators access to the parent company's directory.
Incorrect Answers
A custom domain generally cannot be concurrently verified as an ordinary domain in two different Entra tenants. That concern does not account for the stated failure: A Microsoft 365 tenant is a directory and administrative boundary, not just a second SharePoint site. The relevant design change is: Create a new Microsoft 365 tenant after documenting directory, subscription, and identity boundary requirements.
Adoption and usage reports summarize activity over defined intervals, not a real-time file integrity ledger. The problem described here is that a Microsoft 365 tenant is a directory and administrative boundary, not just a second SharePoint site.
A provider resolution notice does not prove all customer-side configuration and client dependencies have recovered. The problem described here is that a Microsoft 365 tenant is a directory and administrative boundary, not just a second SharePoint site.