Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word).A simple yet powerful tool, these letters can express gratitude, boost morale, and improve job satisfaction. This is one of the most important memos or letters you will write because it builds good will, respect, and cooperation. The message of appreciation should stand alone. Be brief, warm, and sincere. In this article, we provide 16 employee thankyou letter examples and templates with tips to help you show employees your appreciation for their work. Make it simple and to the point. Like "Dear XXXX, I want to thank you for your hard work and dedication to the business. Thank you for your time and dedication you gave to this event.