Multiple Immigration Form (FMM) Expat Community Resource Center December 25, 2022 Uncategorized No Comment Instituto Nacional de Migración - Forma Migratoria MúltipleThe FMM applicant shall hold a valid and current passport or card passport (Tarjeta Pasaporte) in accordance with the international law regulations; in case the country of citizenship requires it, the passport must have a valid unexpired visa.