From: Sender mail address, email@example.com
To: Receiver mail address, firstname.lastname@example.org
Subject: Gratitude for your Support
Dear (Sir/ Madam/ Name of the recipient),
Please accept my sincere gratitude for helping me during the (Situation) at a meeting last (date). (Describe in your words).
I was quite nervous as it was my first presentation in front of the board, though I had prepared very well and had put all my efforts. (Describe all about the situation). I had a fear, fear of being rejected by the panel and this was also the reason for my nervousness. But, you very well handles it like a pro. (Describe your thought).
Thank you for being so attentive during the meeting and saving my day, you were a savior. (Cordially describe your greetings).
With warm regards,
(Name of the sender)
(Name of the organization).