Letter must state your name, position, title, job duties, dates of employment, and full or part-time status - including the number of hours worked per year. Discover 7 different employment verification letter templates with different details for proof of employment or future job opportunities.Need to provide proof of employment status? Use this sample employment verification letter to create your own. Sacramento, CA 95852-0559. Dear Medi-Cal Access Program,. You must submit a completed County of Sacramento Employment Application for each position you are interested in. Employers must provide notice to the employee of any Tentative Nonconfirmation (TNC) status in E-Verify. Employees may use this form when requesting future time off or reporting previous time off. Letters are not acceptable as a substitute for a sacramental certificate.