The regional archive in Zámrsk has probably the most confusing system to access digitized materials of all Czech archives.
Area: In this archive are stored materials for North-East Bohemia and North-West Moravia. More precisely we are talking about areas of today Hradec Králové region (districts: Hradec Králové, Jičín, Náchod, Rychnov nad Kněžnou, Trutnov) and Pardubice region (districts: Chrudim, Pardubice, Svitavy, Ústí nad Orlicí), but as usual, there could be also areas from around borders of both regions (so from SOA Praha, SOA Třeboň, ZA Opava, MZA Brno) and vice versa.