Here's how to write a job application email. First, write a clear subject line.In the email body, introduce yourself briefly, mention the position you're applying for, and express your interest in the role. In order to print your job application, click on the Job application title and click Print in the upper right corner. I'm not a U.S. citizen. This page covers the four most common items a potential employer may ask for in a job application. Allpurpose cover letters are helpful for applying to several positions or to bring to job fairs. In the Source Type field, select the source type applicable to how you heard about the job. For this example, we will select Careers.ohio.gov. Study the site where you upload your resume.