If you don't have any job experience, you can use "any volunteer experience" to write your cover letter. Don't put that column.The first step regardless of experience is to try and find out to whom you are writing your cover letter. Apply to Delivery Driver, Receptionist, Wrapper and more! This detailed guide shows you how to write a strong cover letter that helps you stand out from other job applicants, plus why you want to include one. Two USPS cover letter samplesone for a professional, and the other for someone with no experience. Look through these sample cover letters to get an idea of what to include in your letter. Do not copy them directly! Leasing, Property Management, and Groundskeeping Jobs in Texas. Never held a job before and need to write a cover letter?