For effective use of the collected time registration data the data must have sufficient quality to use this as input for the Key Performance indicators Alberto wants to introduce So all employees must be aware of the effect of their registration The manager approving the hours has knowledge about when hour registration is correct or not The projects and activities to use for registration should be up to data at all times There employees are trained and the HR department is able to keep the configuration of the projects and activities When problems occur employees are helped by the service desk