Beste antwoord door Stijn NS
As for whether or not the monthly versions of the Weekend Vrij and Dal Vrij will return this year, I simply do not know. Information about that usually only gets released relatively close to when those versions actually become available. Personally I think the odds of them returning are slim, because of the availability of NS Flex, but as it's still in a beta phase, it's not too far-fetched to assume they would return. At this point, we'll just have to wait and see unfortunately.