A tour should be planted in forehand by figuring out the rout and checkpoints before you start a tour to avoid losing yourself in nature. You also have to prepare alternative routes which you can choose in case of weather or the physical condition is getting worse. You should use route card or route plan to plan your trip.

Important informations like weather conditions (http://ut.no for Norway), the calculation of the distances the trip (http://ut.no) or the danger of avalanches (http://www.varsom.no/en/Snow-avalanche/) you have to check in the internet.

The Norwegian Trekking Association (DNT) provides a lot of nice trips in Norway (http://deutsch.turistforeningen.no) if you’re not sure you can stick to their routes and cabins.