Frequently inquiries are sent us inquiring as to the advisability of accepting checks marked “In full settlement of account to date,” etc. The situation is not the same in all States but usually the questions are covered in the doctrine of accord and satisfaction explained as follows:

If an account between two parties be actively and openly in dispute and the debtor sends to his creditor a remittance for a specific sum and states that such sum is offered in full settlement, and if such sum be accepted by the creditor he is bound thereby and cannot thereafter recover anything on the account from his debtor. The mere sending of a remittance, however, for an amount less than the amount due, where there is no dispute between the parties, does not affect the right of the creditor to bring suit for the balance due even though it is stated in the letter accompanying the remittance that said remittance is in full settlement.

The question as to whether a dispute is open or active can usually be easily determined. If the seller and buyer have been in correspondence regarding a dispute, that determines its activity, and if after such correspondence a remittance is made marked “In full settlement,” etc., the acceptance is binding.

Opinion No. 80.