What to look for on 6-pack cartons, and what the inscriptions on them mean?

The recently released state security documents include detailed information about the 6-type cards, which were used to register network personnel. These cards contain personal data and details about the individual's activities and recruitment basis. The classification of network personnel evolved over time, with various categories established to differentiate their roles and motivations for collaboration. The cards also indicate whether an individual was excluded from the network or if their recruitment was unsuccessful. The Nyitottakták.hu website provides further insights into these documents and others released.