I will be able to complete my education in a timely manner and continue to support my family. Thank you again for having such a wonderful foundation.Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word). Thank you for taking a chance on me. It was really great luck to have you as my advisor. Once again, thank you for your unwavering support and encouragement. Your belief in me has made a profound difference in my life, and I am forever grateful. Thank you for teaching me the importance of the four pillars: prayer, study, community and service. Guidelines for writing appreciation letters: State what you appreciate and briefly explain why.