A group is a collection of users based on a logical division, such as:
- System role
- Department
- Location

There are two types of groups in SAP Ariba Strategic Sourcing.

System Groups
- Standard system groups grant users access to specific functionality.
- Each system group description provides a list of actions that members of the group are able to perform.
- The specific permissions associated with each group cannot be modified.
Example: Users who belong to the Reporting Manager group have permissions to access and manage reporting related functionality.
Custom Groups
- Can be created to organize users by various logical divisions.
- Custom groups themselves have no direct permissions.
- Can be added as a child of a system group, allowing custom groups to inherit system group permissions.
Example: A commodity approval group can be created to organize users who need to approve sourcing activities for specific commodity codes.
User Group membership can be used to:
Determine the functions a user can perform
Route documents for approval
Control dashboard visibility
Setup email notifications
Control visibility on documents
Control visibility and validation of custom fields
Note
Permissions contained in system groups can not be split and regrouped.

In the user interface, the Defined By field identifies:
- System Groups: for SAP Ariba standard out-of-the-box system groups
- Ariba Managed: for custom groups created directly in the UI
- External: for custom groups created by data import