This author discussed changes of background and environment for information services in professional activities. Under the development of information technology, the concept of access has changed. Linguistic and conceptual accesses are required in addition to bibliographic and phisical accesses in information services. This means the objectives of information services has moved to services for the customers' and clients' satisfaction from services of relevant information delivery. For this purpose, value-added processing in information services are required and have to be reflected on the ways of information presentation and supply. These changes are enable to realize by information professionals with highly specialized qualities of personality and skills to be educated in the professional school.
