If you finished Norwegian upper secondary school (norsk videregående skole) in the year 2000 or later, your school report will most likely be registered in the National School Report Database (NVB).
Use "Karakterkalkulatoren" to sum up your points. With "Studievelgeren" you will get an overview of the courses of study you can apply for with your study points. You can also see which educational programs you must have on high school to get in to higher studies.
By using the Diploma Registry, you can collect your results from higher education in Norway and share them with potential employers, educational institutions and other relevant recipients. The Diploma Registry is free of charge.