A letter of intent is a general overview of your industryspecific skills, experience and the reasons you're interested in working for a specific employer. The first thing you should put on your job acceptance letter is the date.Include it underneath the header close to the top of your letter. Florida Free Letter of Intent ( LOI ) Template. Utilize our Letter of Intent to formally express your desire to buy a product or service. Writing a job acceptance letter is a sign of professionalism. Check out these job acceptance letter samples to write a perfect acceptance letter Remain polite and not too forceful; Express your interest in the position; Always include a specific action you'd like the recipient to take. Learn how to write a job acceptance letter with this guide. A letter of intent is a formal document outlining one's intentions for a specific action, such as applying for a job or program or initiating a purchase.