What are the requirements for taking the exam?

The A1/A3-exam is accessible online at flydrone.no. You need to go through the online course first, also at flydrone.no. 

For the A2-exam, you need to visit a traffic station. You have to show valid ID, pay the fee, and provide your personal ID number or D number to take the exam. You do not need to be associated with an operator to take the exam.