Section 63-9-770 - Attacks on final orders; appeals(A) Except as provided in subsection (B), after the final order, judgment, or decree of adoption is entered, no party to an adoption proceeding, and no one claiming under a party, may question the validity of the adoption because of any defect or irregularity, jurisdictional or otherwise, in the proceeding, and a party, and anyone claiming under a party, is fully bound by the order. No adoption may be attacked either directly or collaterally because of any procedural or other defect by anyone who was not a party to the adoption. The failure on the part of the court or an agency to perform duties or acts within the time required by this article does not affect the validity of any adoption proceeding.(B) A party to an adoption proceeding may appeal a final order, judgment, or decree of adoption in the manner provided for appeals from the court in other family court matters. In addition, this section may not be construed to preclude a court's inherent authority to grant collateral relief from a judgment on the ground of extrinsic fraud. For purposes of this subsection, "extrinsic fraud" is fraud that induces a person not to present a case or deprives a person of the opportunity to be heard. However, a court is under no obligation to grant a person relief from a judgment based upon extrinsic fraud if the person might have prevented the judgment by the exercise of proper diligence.2008 Act No. 361, Section 2.