“This is Abagail from your dental assisting course three years ago. You might not remember me, but I took your course with my mom and you wrote me a wonderful reference letter for dental hygiene school. I just wanted to reach out and say thank you so much for your coure and your letter. I am graduating hygiene school in 6 months, and would not be here today without your class. I learned so much from your course, and it grew into a passion for dentistry. Wish you and your future classes the best! Thank you so much!”