Invitations-InformalThis letter is more informal and conversational in style. It may require a reply, but the reply may be oral or informally written.
15th Avenue, North Road 22333, New York
May 17, 2009
56 Boulevard, New York
The financial department is having a surprise party in the café Brazil, next Friday afternoon, after work for the birthday of Maria Morgan.
Please bring some interesting gag gift to our lovely colleague Maria. Each person is asked to contribute 10 dollars for a big gift. Mike Jenkins is collecting the money.
Let Mike know by Monday if you can make it so he can order enough refreshments.