Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word).I hope this letter finds you well. Suggested topics include expressing gratitude for their service, sharing hopeful messages, well wishes, and positive thoughts. 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. Your employees work hard. Use our employee appreciation letter templates to thank your employees for their effort. Being waitlisted or deferred isn't the end of the world.