A reference letter is a documentation describing an employee, colleague or student’s tenure with the institution or organization, their contributions and occasionally, an endorsement. References may be for employment, professional, academic or personal purposes.
Job certifications are credentials awarded to an individual to verify their legitimacy and competence to perform a job. They are acquired to increase a person’s efficiency, earning potentials, expand knowledge and skills as well as have a competitive advantage.
These documents are apostilled or legalized for overseas employment. This is to confirm that the references and job certifications are genuine.