Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word).You can find 13 samples of employee appreciation letters below. Additionally, you can use our editable templates for employee appreciation cards. The message of appreciation should stand alone. Be brief, warm, and sincere. Learn how to write an employee appreciation letter for different circumstances, work relationships and company cultures using our templates and examples. 5 Employee appreciation letter best practices 1) Be timely. Thank you everyone for joining us today. Barbara Dorsey shuffled the deck of bingo calling cards and read out the first letter.