We'll tell you why you might be asked to reapply for your current job and how you can succeed. Plus we've provided some sample cover letters to use.It is important to explain how your academic background makes you a qualified candidate for the position. The document is a sample cover letter for returning to a previous employer. Articulate why you are writing, a quick review of your most relevant skills, and your interest in the employer. Key questions to address: 1. Use the middle paragraph(s) to emphasize and elaborate on your strongest qualifications and key experiences relevant to the position for which you are applying. Discover the secret to how to write a cover letter that gets a job interview. Avoid common mistakes that most job seekers make. Example: "Hello, I'm a former employer of ABC and I'm very interested in the job of production manager that you have advertised.