Be formal: This part of the letter is standard business etiquette. Check out the examples for content and style.Sample Cover Letters. SAA has developed some appointment letter templates that can be used to inform employees of their new position, salary increase, or new appointment status. If you disagree with an individual or a company, and informal efforts to resolve your dispute fail, you should write a demand letter. Here are three great examples of cover letters that each demonstrate different ways of formatting and tailoring your content to fit your position of interest. Cover Letter Format. Your street address. A cover letter helps you to stand out to employers. It is an opportunity to expand on the skills listed on your resume through providing examples.