Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word).Simple steps for how to write an employee appreciation letter to help your employees feel recognized, valued, and indispensable. Kindly fill out and sign the highlighted portions of the authorization letter. You can find 13 samples of employee appreciation letters below. Additionally, you can use our editable templates for employee appreciation cards. By December 15 of each year, PERAC is required to send an appropriation letter to each board for the fiscal year beginning the following July 1. A quote from an employee: "Ms. Maria Curtatone causes me anguish, Sadness.