Need help drafting a job offer letter? Learn what to include in a job offer letter and use our ready made template.An Employment Offer Letter provides the employer with an opportunity to formally make an employment offer to an employee in a clear and concise fashion. Found the perfect candidate to hire? We've got 7 types of job offer letter templates to choose from that'll help you seal the deal. 1) An email with instructions for setting up or using your PennKey and Password. Sending a job offer to a candidate is never easy. Use any job offer letter template from our 8 examples and send a standout job offer! Choose a sample resume and cover letter according to your program or career interest. Explore rewarding career opportunities with The School District of Philadelphia.