This presentation discusses how to write a formal letter placing an order. It provides examples of letters placing orders for musical instruments and sports equipment for schools. Key points covered include the correct format for a formal letter with sender's address, date, recipient's address, subject, salutation, content, signature. Examples demonstrate including the list of items, quantity, terms and conditions in the content such as payment and delivery details. The presentation emphasizes keeping the letter focused, concise and purposeful for placing an order.