Does Truefold know my country’s documents?

Very likely. Choose your country when adding a record and the type list leads with the documents that country actually issues, under their own names — Emirates ID, NRIC, MyKad, CPF, Codice Fiscale, PESEL, My Number Card, Aadhaar and more than 160 others across 44 countries — each with the right identifier label and number format. If your document is not listed by name, the general types (passport, national ID, driving license, and so on) cover it, and you can add your own fields to any record.