[Nordicbraille] could someone from norway help

I am looking for a electronic version of the Norwegian current braille system incl. Contractions and other rules. Tried to write to Ms. Christin viik but got a no-response mail so if some one can help me wit the correct email to adress this need, I would be highly grateful. Warm regards john Med venlig hilsen John Heilbrunn for Øjenhøjde 23 40 92 18