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No: The degree is not displayed in self-service, even if that degree is assigned to the employees in PA20.1.
 
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Display Only: The degree is displayed in self-service as a current one for the employees if they possess that degree in PA20.1, but these employees cannot add the degree for themselves in self-service.
 
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Update: The degree is displayed in self-service as a current one for the employees if they possess that degree in PA20.1, and these employees can add the degree for themselves in self-service.