51 Pa.C.S. § 4613: Modification or termination of agreement.

(a) Authorization.--The parents may modify or terminate an agreement regarding custodial responsibility entered into under this subchapter.

(b) Prior to deployment.--

(1) If an agreement is modified before deployment, the modification must be in a record and signed by:

(i) both parents; and

(ii) any nonparent who will exercise custodial responsibility under the modified agreement.

(2) If an agreement is terminated before deployment, the termination must be in a record and signed by both parents.

(c) During deployment.--

(1) If an agreement is modified during deployment, the modification must be agreed to in a record by:

(i) both parents; and

(ii) any nonparent who will exercise custodial responsibility under the modified agreement.

(2) If an agreement is terminated during deployment, the termination must be agreed to in a record by both parents.