Domain join capability is a key Windows edition differentiator. In Quentin Docter’s Windows editions comparison, Home explicitly “lacks support for… joining to a domain,” while Pro “can join a Windows server domain.” This applies across Windows 10/11 edition families: Home is positioned for consumers and does not include domain-join features, whereas Pro includes the business feature set.

The All-in-One guide states the same concept: “Windows Home systems cannot become part of a domain; to do that, you’ll need something like Windows Pro.” The Mike Meyers Lab Manual reinforces that Pro is the baseline edition for domain membership in business environments.

Given the answer choices, Windows 11 Pro is the correct selection for joining a domain.