Joke Collection Website - Talk about mood - I want to praise a bus driver. How should I write a letter of commendation? thank you

I want to praise a bus driver. How should I write a letter of commendation? thank you

I left my schoolbag on the bus No.696 in Beijing today. I am very anxious. I got on another bus No.696 in Shunyi Malian Store and told the driver about the situation. The driver's master was very enthusiastic and pulled me into the main station. Master Bang, the dispatcher and driver, found the schoolbag. I forgot to ask the master's name when I was happy, but I remembered that the car number was O30. Please praise this enthusiastic driver. thank you