Apr 20 2021 Spain / US Expat Paperwork How to File Taxes in Spain – Declaracion de la Renta 2021 by AntoinetteAbroad 93 views No Comments 0 Next Steps – HowFirst, your employer should have given you a “certificado de retenciones e ingresos a cuenta del Impuesto sobre la Renta de las Personas Fisicas”. The header should...