What is included in an offer letter? Enter the salary amount being offered to the employee.The salary may be entered as an annual, monthly or hourly basis. Assistant Clerk ; SALARY. 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. An offer letter provides a brief overview of the position and company and includes specific job details, like start date, salary, work schedule and benefits. 338 Charlotte-Mecklenburg Schools reviews. You must complete and submit an electronic application for employment to be considered. What should an offer letter include?