Check your letter for errors and grammatical correctness. • Pay special attention to the job description as it provides specific cover letter instructions.What in the posting made you say "I've got to apply! Identify one or two of your strongest qualifications and clearly explain how these skills apply to the job. Identify the job you are applying for and state how and why you are a good fit. Take a look at some of Pure Michigan Talent Connect's tips and pointers to assist in making your resume and cover letter the best it can be! Choose the proper greeting. Make sure to pinpoint the skills the job description calls for. Choose the proper greeting. The purpose of a cover letter is to say, 'Hi, let me introduce myself and tell you why I'd like to work for you, your company, or in this role.