Take the first step toward resolving a breached contract with this formal notice
You've already attempted to work out a dispute over a breached contract informally to no avail -- now it's time to start the process of legally notifying the other party of its obligations. In order to compel the other side to fulfill its duties under the terms of the contract, you need to send a notice to this effect. Use Nolo's Breach of Contract legal form to begin the process of resolving the breached contract. The form comes with complete instructions for filling it out and explains:
the difference between material and non-material breaches
how to fill out a breach of contract notice for each of these types of breaches
what to do when you receive a response
steps to take when you receive no response
This form contains plain-English explanations of the sections included in the notice and comprehensive instructions for filling it out.