The best method is using express courier services like Global Parcel Service (GPS) , DHL, FedEx, or TCS which specialize in document shipping with secure handling, quick delivery (1–4 business days), and real-time tracking.

Express document delivery typically takes 1–4 business days depending on the courier service and the final destination city in Spain. Standard delivery may take 5–10 days.

Most express services include basic insurance. For valuable documents, like passports or contracts, you can purchase additional insurance coverage to ensure peace of mind during transit.

Yes, nearly all reputable courier services offer real-time tracking for document shipments. You’ll receive a tracking number that allows you to follow the progress from dispatch to delivery.

You can ship a wide range of documents including academic transcripts, birth/marriage certificates, business agreements, property documents, legal papers, passports, and more—subject to the destination country's import policies.