Which task involves selecting the "Enable Universal Group Membership Caching" option?

The task of selecting the "Enable Universal Group Membership Caching" option is specifically related to enabling universal group membership caching in a branch office. This feature is crucial in environments where users from different locations need to access resources that require universal group memberships, as it allows Active Directory to cache universal group memberships locally on the read-only domain controller (RODC).

By enabling this option in branch offices, users can experience faster access to resources because their group memberships are resolved locally rather than requiring a call back to a writable domain controller, which may be located in a different geographic area. This not only enhances performance and user experience but also reduces the amount of cross-site traffic and dependency on a connection to the main site for authentication tasks.

In contrast, tasks like creating a global security group, configuring RODC properties, or transferring operations master roles do not directly involve caching or managing group memberships and are thus not associated with this specific option.