The following template may be sent to the employer for guidance. Please provide an official letter from the employer verifying the internship.Discover 7 different employment verification letter templates with different details for proof of employment or future job opportunities. Chronological resumes are the most common format. They are especially good for a person with relevant work experience. Review your resume and cover letter to make sure you have specific examples of your experience to share, from clubs or coursework. Confirmation letters are a formal way of acknowledging receipt of an application, order, or payment. The Credential Analyst will confirm or establish an active Agreement with the employer. 4. Intern Eligibility Letter and Application Process. Fill in your personal details and click Next.