Which licenses can utilize both Sharing Rules and Sharing Sets?

The option indicating that Customer Community Plus and Partner Community licenses can utilize both Sharing Rules and Sharing Sets is accurate because these licenses are specifically designed to facilitate more robust sharing options for users.

Customer Community Plus licenses enable external users to have more advanced sharing capabilities, which include the ability to access records shared by sharing rules, thus enhancing collaboration and engagement with the community. Partner Community licenses also grant similar flexibility, allowing partners to access shared records and collaborate effectively within the ecosystem.

Sharing Rules provide administrators with the ability to define specific record access based on criteria or ownership, while Sharing Sets allow access based on the user's account or related relationships. Both features are critical for communities that require tailored data access and permissions, particularly for users with occasional external collaboration needs.

Other licenses mentioned either do not support the same level of sharing capabilities as Customer Community Plus and Partner Community licenses or are focused on different access levels and functionalities within the Experience Cloud. This differentiation underscores the targeted use of these licenses for collaboration-centric environments that rely on effective sharing rules and sets to operate optimally.