Dear Mr Green,
There will be a lecture on a brief history of the Emperor Palace given by professor Ram from the palace museum in the children's palace at 3:00 tomorrow afternoon. If you are interested in the lecture, pls get to the children's palace before 3 o'clock. The children's palace is not far from your hotel. You may walk there. It will take you only a few minutes. When you go out of the hotel, turn left and walk down the street until you come to a traffic light. Take a right turn there, walk two crossings and you will see a post office on your right. The children's palace is next to it. See you tomorrow afternoon.