You need submit the following documentation to the Civil Registry Office:

1. To normalise a name:
   • ID document
   • Family book
   • A literal copy of your birth certificate issued by the Civil Registry in your place of birth if this is not the same office where you are requesting linguistic normalisation.
2. To normalise a surname:
   • ID document
   • Family book
   • Briefing note issued by the University of the Balearic Islands (you can request this by filling out  this form)
   • A literal copy of your birth certificate issued by the Civil Registry in your place of birth if this is not the same office where you are requesting linguistic normalisation.