What exactly is the official special programme/status and why does it exist?
The D-type national visa permits entry to Poland and a continuous or multiple stay totalling more than 90 days during the visa's validity, but not longer than one year; it also allows travel in other Schengen states for up to 90 days in a 180-day period.
See recorded sources
- https://www.gov.pl/web/diplomacy/visas
A D-type national visa permits to enter the territory of the Republic of Poland and to stay continuously or for several successive times in this territory for a total duration of more than 90 days during the period of validity of the visa, but not longer than one year.
- https://www.gov.pl/web/diplomacy/visas
A D-type national visa also permits to travel in the territory of other Schengen Area Member States for up to 90 days during a 180-day period, during the validity period of the visa.
