ANDREW HALL
456, X Street, Y Avenue
Philadelphia, PA-19103
(123) 456-7890
[Subject: Normally bold, summarizes the intention of the letter] -Optional-
Dear ANDREW HALL,
Thank you for your invitation to play at the opening of the new Winston Maternity Wing on November 28. Unfortunately, I cannot accept as I already have a prior engagement in Leesville on that day.
I can recommend Jenny Smith as an accomplished flautist who may be able to perform on that day. She is contactable by telephone on 333-5241 or by mail: Jenny Smith 659 South Avenue Winston, Oklahoma 59584
I wish you a successful opening ceremony and may many healthy and happy babies find their way into the world in the new wing!
Sincerely,
Denes