What is a key advantage of using groups for sharing in Portal for ArcGIS?

The key advantage of using groups for sharing in Portal for ArcGIS is that it helps in managing permissions and collaborations effectively. Groups facilitate the organization of users based on their roles or projects, allowing for a streamlined approach to content sharing. This structure enables administrators to assign permissions at the group level rather than at an individual user level, simplifying the management of who can access what content.

By utilizing groups, organizations can enhance collaboration among members who may be working on related projects or sharing similar interests, as members of a group can easily access shared resources without needing to modify permissions for each user individually. This efficiency not only saves time but also minimizes the risk of errors in permission assignments, providing a more secure and organized environment for managing data and resources.

Additionally, while targeted sharing with specific users can be beneficial, it does not leverage the broader capability of groups to manage permissions collectively, which can become cumbersome when dealing with larger teams or numerous content items. eliminatng the need for user profiles is also not an advantage of using groups, as profiles are essential to defining user roles and privileges in the portal.