Sec. 1. A child custody determination made by an Indiana court that has jurisdiction under this article binds each person who has:
(1) been served with notice in accordance with Indiana law;
(2) been notified in accordance with section 3 of this chapter; or
(3) submitted to the jurisdiction of the court;
and who has been given an opportunity to be heard. A child custody determination described in this section is conclusive as to the decided issues of law and fact except to the extent the determination is modified.