Section 155.301 - Authority to Transfer(a) A court of this state with continuing, exclusive jurisdiction over a child custody proceeding under Chapter 152 or a child support proceeding under Chapter 159 shall transfer the proceeding to the county of residence of the resident party if one party is a resident of this state and all other parties including the child or all of the children affected by the proceeding reside outside this state.(b) If one or more of the parties affected by the proceedings reside outside the state and if more than one party or one or more children affected by the proceeding reside in this state in different counties, the court shall transfer the proceeding according to the following priorities:(1) to the court of continuing, exclusive jurisdiction, if any;(2) to the county of residence of the child, if applicable, provided that:(A) Subdivision (1) is inapplicable; or(B) the court of continuing, exclusive jurisdiction finds that neither a party nor a child affected by the proceeding resides in the county of the court of continuing, exclusive jurisdiction; or(3) if Subdivisions (1) and (2) are inapplicable, to the county most appropriate to serve the convenience of the resident parties, the witnesses, and the interest of justice.(c) Except as otherwise provided by this subsection, if a transfer of continuing, exclusive jurisdiction is sought under this section, the procedures for determining and effecting a transfer of proceedings provided by this chapter apply. If the parties submit to the court an agreed order for transfer, the court shall sign the order without the need for other pleadings.Amended By Acts 2007, 80th Leg., R.S., Ch. 972, Sec. 13, eff. 9/1/2007.Amended by Acts 2003, 78th Leg., ch. 1036, Sec. 17, eff. 9/1/2003.Added by Acts 1995, 74th Leg., ch. 20, Sec. 1, eff. 4/20/1995.