Please review the following guidelines and sample letter to assist with writing your thank you letter. Guidelines for writing appreciation letters: State what you appreciate and briefly explain why.This article explores the value of sending gratitude messages and introduces guidance and templates for writing them. Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word). I was very excited to learn that I have been selected as the winner of the scholarship. I am appreciative of your support of my education. Need postevent "thank you" email ideas for attendees? Check out these "thank you for attending" templates and tips for your next event. Thank you for being in the most amazing college town I ever could have imagined.