Together with Kåre A. Andersen and Yngve Skråmm we have held
several courses in the use of registered sources. A group of 20 teachers
from all over Øestlandet participated in the first course that was
arranged with the Council for High School Education. Afterwards we arranged
courses for teachers in Oslo, Culture and School departments in Aardal
municipality, teachers and employees in Fet and Raelingen municipalities,
librarians in Akershus County, computer consultants in the oestland area,
employees of the Local History Collection at Aarhus County library in Denmark,
Archaeological Resource Centre and York Archaeological trust in York as well
as many other smaller groups from various organisations and clubs.