This is my post about analyze invitation letter https://www.google.co.id/url?sa=i&source=images&cd=&cad=rja&uact=8&ved=2ahUKEwiq5JrZoL7eAhULLo8KHThrAjgQjRx6BAgBEAU&url=https%3A%2F%2Flemangolf.com%2F9examples-of-an-invitation-letter%2F&psig=AOvVaw1eiJpoHYjWGRC7MCODYxTP&ust=1541541644171096 1. Purpose Invite Priyanka to attend a birthday party 2. Salutation /Greeting Dear Priyanka 3. Content a. This is Rahul's 21st birthday party b. This birthday party will be held at 06.30 p.m. on November 20th at Rahul's residence 4. Invitee Priyanka 5. Inviter R. Vaidyanathan