It differs from Each individual certificates and it is dependent on which region the certificates was issued from. Attestation of files is completed to the Originals. Saudi attestation method is a little bit stringent and perplexing, but we could aid you for getting it completed with none hassles. To submit an application for Saudi embassy attestation the applicant needs wide range of files (Depending on the Certification). Files Needed for Saudi Attestation – saudi apostille attestation