Thankyou letters should begin with a statement thanking the vendor for their service. A formal appreciation letter or an email to your employees expresses your gratitude for their contribution to your business.You can find 13 samples of employee appreciation letters below. Additionally, you can use our editable templates for employee appreciation cards. Use one of the sample letters provided here to get started writing a letter that conveys just how much you appreciate someone's actions. Write a letter to the restaurant to thank them. Mention the food, service and atmosphere. Simple steps for how to write an employee appreciation letter to help your employees feel recognized, valued, and indispensable. Here's how to write a letter of appreciation to express thanks and gratitude, along with samples, templates, and tips on how to send it. Thanks again for helping us out!