A university wants to roll out content updates to all the schools affiliated with it.

In AEM, multi-site management allows centralized content updates to be pushed across different localized or departmental sites. The “Partial” option on the rollout configuration ensures that only specific components or regions designated for shared updates are synchronized, while leaving local content intact. This fits the described requirement where a portion of each school’s homepage must receive university updates without affecting school-specific content. Option A, Experience Fragments, could be used but are better suited for shared fragments of design/content, not controlled rollout scenarios. Option C requires manual inheritance restoration per page, which is inefficient. Option D, implementing custom rollout logic, is not needed when the built-in “Partial Rollout” option fulfills the requirement. Adobe emphasizes using partial rollout in multi-site configurations to balance central control with localized autonomy.