Learn what to include in a job offer letter and use our ready made template. Below is the job title, list of the job duties, maximum physical requirements, and time requirements for this temporary, modified-duty assignment.The following templates are available to hiring managers to help communicate with your applicants and potential candidates through the hiring process. Employment Offer Letter Instructions. Learn how to write the perfect job offer letter email with this example and template. Dear (Insert Name):. Include the statements that describe the positions here. What should be included in offer letters? An employer can use this letter when offering at-will employment to its desired candidate in Texas. Have you just found the perfect job applicant for a job you are trying to fill and wondering what to do next?