Just been advised of this by Ann Marie Payne of Ann's Canine Care. Email her on this link if you want a copy of the form in pdf.
CHANGE OF LAW. PLEASE READ
From 13th May 2019 the procedure to change ownership of a dog that is registered on raia ( Andalusia) has changed. Also if you want to register a dog on raia from another database.
Now you must obtain one of these forms and have the previous owner fill it out and then have your vet present it to raia, along with proof of identity of the owner. Your local vet will have access to one of these forms.
Also if you rescue a dog from the street without a chip you must register it at the local town hall. This will not effect your right to keep the dog.
These are new laws so please, don't expect Ann to be able to answer any questions. The best person to ask is your local vet.