Résumés can take many shapes and forms. This page has resources for writing your cover letter to explain why you would be a great fit for a job.Applicants for Staff and Administrator positions are required to submit a letter of interest. This lesson will discuss what a resume is and why you need one. MST on the closing date. From writing your resume best to maximizing social media, this list will help job seekers at any stage in their careers find and land that dream job. From writing your resume best to maximizing social media, this list will help job seekers at any stage in their careers find and land that dream job. Some positions may require a resume and cover letter or additional supplemental information. Job Shadow a person in a place of business. Finally, the lesson will discuss the follow-up sentence that you might include in the closing of your cover letter and why it's important in your job search.