1234, Main Street
Boston, MA 02123
01 April, 2005
<Recipient Address Goes Here>
I/We went on a tour [alone/others], it was an [kind of tour] organized through ‘[Agency name].
I am highly dissatisfied with the treatment we received during our tour, and I would like to complaint of the same here.
The whole tour was improperly organized and we had to go through many difficulties because of [agency name].
I/We think, I/We should get compensation for the inconveniences and discomfort we experienced during the tour.
Please contact me as soon as possible to resolve this matter.
Thanks for your attention.
encl: <List of enclosed items goes here>