ANNEX II
Security features of the certificate of professional competence
The certificate must have at least two of the following security features:
— | a hologram,
— | special fibres in the paper which become visible under UV light,
— | at least one microprint line (printing visible only with a magnifying glass and not reproduced by photocopying machines),
— | tactile characters, symbols or patterns,
— | double numbering: serial number and issue number,
— | a security design background with fine guilloche patterns and rainbow printing.