How to Get Started: (1) Research: Look carefully at the job description. Ask yourself, what are the 2-4 most important skills.Learn how to write a clerk cover letter and see an example of a cover letter you can use as a reference when writing your own cover letter. The letter should capture the employer's attention, show why you are writing, indicate why your employment will benefit the company, and ask for an interview. Your cover letter should tell the recipient why they have received your resume. Save a copy of each letter you send out for reference. • Use the correct name and title of the person who is responsible for reviewing resumes. It's not necessary to include references on a CV or cover letter initially. First, focus on the "what you'll do" portion. The first few bullets are the most important.