Dear Rabbi Czapnik,
I just wanted to express my gratitude for all the help you have provided to me and so many others in studying Torah. Your teachings have been incredibly insightful and have helped me grow as a person and as a Jew. Your dedication to your students is truly inspiring, and I am grateful to have had the opportunity to learn from you.
Thank you for all that you do, and may you continue to have success in your important work.