Austin Parker
123, X Street, Y Avenue
Manhattan, NY-10009
(123) 456-7890
[Subject: Normally bold, summarizes the intention of the letter] -Optional-
Dear Austin Parker,
I want to apologise about the poor judgement I carried out in putting up a meet with your former to be husband Jim. The moment he asked me for the concert, i was pretty excited since the tickets were already sold out. But I didn’t realize that you would be there as well.
I hope you shall forgive me for the kind of inconvenience I might have caused you. Our friendship is really important and I do not want to spoil it. I am sorry once again.
Sincerely,
Aine