When you want to define the terms of a working relationship between two or more parties, consider writing a letter of agreement. A. During and at the completion of the Residency Period, Sponsor agrees to: 1.Provide its professional services as administrator of the this program,. 2. THE PAPERS NEEDED TO OBTAIN AN UNCONTESTED DIVORCE IN NEW YORK STATE: Notice of Automatic Orders. Intheblanks form required for any matter originating and electronically filed in Supreme or Surrogate's Courts in Richmond County. An agreement between two or more parties is a written or oral legal agreement that holds the parties responsible for the content of the agreement. Create a Letter of Agreement (LOA) using our free DIY printable template. Remind someone of their legal duties to you before initiating legal proceedings.