Job Application Class 12 Format with Biodata is given in this post. Check here Simple Job Application Letter Format and job application class 12 questions.Job Application with Biodata for class 12. Check out How to Write Job Application, Job Application format, Tips and Example of Job Application with Biodata. Date and contact information; Salutation or greeting; Opening paragraph; Middle paragraph(s); Closing paragraph; Letter ending and signature. See how to write a letter of application. Write a brief application letter to apply for a job at school. Mention the job position you are applying for and where you found the information about the job opening. A cover letter lets you tell your employment story with some freedom to express yourself. You can explain your qualifications more fully.