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# Assigning Role Collections to Users
Role collections enable you to group together the roles you create. The role collections you define can be assigned to users logged on to SAP ID service.
## Procedure
1. In your web browser, open *SAP BTP Cockpit* and choose the relevant subaccount.
2. In the left-hand pane, choose *Security* \> *Role Collections*
3. Choose the role collection to which you want to assign users.
4. Go to the *Users* section and choose *Edit*.
5. Enter the user ID of the user that you want to assign to the role collection. If the user only exists in a connected identity provider, you must choose the identity provider and type in the e-mail address.
6. \(Optional\) To add more users, choose :heavy_plus_sign: \(Add a user\).
7. Save your changes.
**Related Information**
[Set Up API Portal Application](https://help.sap.com/viewer/66d066d903c2473f81ec33acfe2ccdb4/Cloud/en-US/29c281b4a002404eba44e91c6fad0d34.html "To create APIs, products, import policy templates, and view applications, set up the API portal application.") :arrow_upper_right:
[Set Up Developer Hub Application Using the Standalone Tile](https://help.sap.com/viewer/66d066d903c2473f81ec33acfe2ccdb4/Cloud/en-US/80c0519ebf1449d9bed37fccf7ba127a.html "To discover, consume and monitor API from a centralized API catalog, set up the Developer Hub application.") :arrow_upper_right:
[Shadow Users](shadow-users-a0f5fe5.md "Whenever a user authenticates at an application in your subaccount using any identity provider, it’s essential that user-related data provided by the identity provider is stored in the form of shadow users.")