Norwegian Organisation for Asylum Seekers – NOAS – offers independent legal counselling for people displaced by the war in Norway.
One can contact them on their website or by phone:
Monday – Friday from 09:30 to 12:00 and 12:30 to 15:30.
They also operate an entire website in Ukrainian with important information for Ukrainian refugees in Norway:
https://www.ukrainianrefugees.no/
Norwegian Organisation for Asylum Seekers' Page