Virtually any public document can be legalised by an Apostille Certificate. Here is a list of Popular South-African Public Documents that is Apostilled:
Consent letter for children to travel or visit overseas; Powers of Attorney; University, School degrees, certificates and transcripts, Notarial copies of documents certified by a Notary Public; Doctor and Dentist applications for overseas appointments;Birth, Death and Marriage Certificates; Change of Name, Marital status documents; Land Transfer documents;Certificate of Incorporation of South-African Company;Notarised copy of Passport, Drivers Licence and other identity documents;Divorce Decree issued by the Court; Police Clearance Certificate issued by South-African Police Services; Miscellaneous notarised documents for use overseas. The list is not exhaustive.