The guide, titled Rules for Travelling to Denmark, first asks you to input whether you are permanently resident in an EU/Schengen country or in another country.
Then it asks you to find the country on a map and click whether it is yellow, orange or red.
Then it asks you whether the country you are travelling from is in or outside the EU/Schengen area, and again asks you to click which colour it is.
It then asks you if you are vaccinated or previously infected with Covid-19-
After that, it generates a tailored page of travel requirements.
So for instance, if you are permanent resident of India (a red country), travelling to Denmark from Germany (a yellow country), who is not vaccinated, it will issue these recommendations.