After submitting your application, be sure to check your email for a confirmation and follow-up communication from our team. Explore our Internship Opportunties.STEP 1: INTERNSHIP LETTER COMPLETION - Please email the below template to your internship supervisor for completion based off your major. My name is ____________. I was shortlisted for (department name) internship in (company name). How to Apply for a DCNR Internship. The following template may be sent to the employer for guidance. Please provide an official letter from the employer verifying the internship. Use this example email message to craft your own. The Student Intern's home institution must submit a letter to the Office of International Education.