"I'm so grateful to have a manager like you. You should consider prioritizing personalization, recognition, and encouragement while writing a thank you or appreciation letter.Learn how to write an employee appreciation letter with these templates and examples. Download the template for free (PDF or Word). A Thank you note: Generally, I say "Thank you" but to show my appreciation, I send small thank you note to my employees. 2. Thank you for your wholehearted support. You play such an important role in my professional life. Here's information on when and how to say thank you to your manager, with examples of the best way to relay your appreciation to your boss. The Clark County School District is seeking highly motivated employees who are committed to helping students thrive. Contact Us. Ask questions.