Concepts for associating an enterprise workspace user account with a service user account of a service are presented. One such concept comprises associating an identifier with service data provided by the service to the enterprise workspace, the service data being provided via a service authorization for a service user account. The identifier is provided to a user associated with the enterprise workspace user account. Responsive to the enterprise workspace user account executing a predetermined function with the identifier as a parameter of the function, the service data associated with the identifier is identified, and the service authorization the service data was provided via is determined. The enterprise workspace user account is then associated with the service user account that the service authorization is for.