UK educational certificates (originals or certified photocopies) must be issued by one of the UK accredited/regulated bodies listed here: UK Border Agency

• 'Recognised Degrees' sections of the UK Department for Business, Innovation & Skills (BIS) website
• Scottish Qualifications Authority
• OfQual
• British Accreditation Council
• Open and Distance Learning Quality Council
• Association of British Language Schools

The document lists that can be apostilled:

1. UK General Register Office documents: birth, death, marriage and Civil Partnership Certificates, Certificates of No Impediment

2. Passports

3. Educational documents

4. Medical documents

5. National identification certificates, Association of Chief Police Officer certificates (ACPO) and disclosure documents

6. UK court (county court) documents

7. Powers of attorney, wills, affidavits, declarations and notarial acts

8. Documents from HM Revenue and Customs (HMRC)

9. Companies house and other business documents

10. Foreign language translations

11. Export certificates

12. Change of name by deed Polls

13. Religious documents

14. Documents from UK Crown Dependencies

15. Documents from British Overseas Territories

16. Foreign documents

17. Pet travel scheme

18. Other documents

19. Photocopies