The Massachusetts Agreement For Redeeming Liability By Lump Sum — For Injuries Before 11-1-86 is a legal document that allows an injured party to receive a lump sum of money to cover medical expenses, lost wages, and other damages that were caused by an accident or injury that occurred before November 1, 1986. The agreement is a legally binding document and must be signed by both parties to be valid. The lump sum payment is then given to the injured party in exchange for a release of any and all claims against the responsible party. There are two types of Massachusetts Agreement For Redeeming Liability By Lump Sum — For Injuries Before 11-1-86. The first is a full and final agreement, which is a once-off payment that is not subject to any future claims. The second type is a structured agreement, which is a payment plan that is spread out over a period of time and allows for future claims to be made if needed.