You can register in person and online as well.
In case of the former you are required to fill a form in the research room of the Archives, then the staff members of the Research Enquiry inform you abou the Research Regulation. You can order documents only after this.
For registration you need to have an identification document (identification card, passport) and a residence card in case you reside in Hungary. The staff members of the Research Enquiry inspect the data of these documents in order to verification and reconciliation.
