For fishing in the Orkla you will need the following:

1. State license: https://fiskeravgift.miljodirektoratet.no/

2. You will need the Elveguiden (SalmonRivers) app to report your catches and registrer desinfection. 
   You need to create a personal account.
   https://apps.apple.com/no/app/elveguiden/id1464552726
   https://play.google.com/store/apps/details?id=no.elveguiden.app&hl=en&gl=US

3. Orklakortet (Orkla-card): https://elveguiden.no/no/elvekort/7 choose the one with desinfection included(180 NOK + 20 NOK tax).

4. Disinfection: http://orklaguide.com/disinfection-2/
   There is a disinfection station in storås next to the petrol station.

More important reading:

Fishing regulations for the Orkla in English:
https://elveguiden.no/en/elv/orkla?tab=rules

Scale samples
http://orklaguide.com/scale-samples/

If you need to kill a fish because of injury:
http://orklaguide.com/handling-of-fish-that-because-of-injury-must-be-killed/

Information about the Orkla

http://orklaguide.com/info-about-orkla/

For fishing in Gaula you will need the following:

1. State: https://fiskeravgift.miljodirektoratet.no/

2 .You will need the Elveguiden (SalmonRivers) app to report your catches and registrer desinfection. 
You need to create a personal account.
https://apps.apple.com/no/app/elveguiden/id1464552726
https://play.google.com/store/apps/details?id=no.elveguiden.app&hl=en&gl=US

3 Gaula kortet.
https://elveguiden.no/en/elvekort/25

4. Desinfection
https://elveguiden.no/en/elv/gaula?tab=disinfection

5. Rules:
https://elveguiden.no/en/elv/gaula?tab=rules