How to send registered mail spain

To send registered mail in Spain, you can follow these steps:

Step 1: Prepare your package

Step 2: Choose the type of registered mail

Step 3: Fill out the registration form

Step 4: Attach the registration form to the package

Step 5: Take the package to a Correos office

Step 6: Pay the postage and fees

Step 7: Receive proof of delivery

Additional tips