1234, Main Street
Boston, MA 02123
06 April, 2005
<Recipient Address Goes Here>
You are hereby put on notice that as of <date of breach> you are in breach of our contract dated <contract date>. The nature of said breach is:
<Description of breach.>
It is our desire to inform you of the foregoing and afford you the opportunity to cure said breach. You may in any event be held responsible for all damages arising from said breach.
You have until <deadline date> to cure said breach, after which we will be forced <further action>.
encl: <List of enclosed items goes here>v