Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word).Your employees work hard. Use our employee appreciation letter templates to thank your employees for their effort. This Staff Policy Manual ("SPM") contains employee policies ("policies") of the Maricopa. 5 Employee appreciation letter best practices 1) Be timely. We all appreciate your efforts in making this team a success. Recognize and reward your employees' hard work with a heartfelt appreciation letter. Please click on the form, fill it out and send it in to us. Our mission is to provide our applicants excellent customer service and timely and accurate permits.