Section 63-17-3040 - Concurrent filings for support(A) A tribunal of this State may exercise jurisdiction to establish a support order if the petition or comparable pleading is filed after a pleading is filed in another state or a foreign country only if:(1) the petition or comparable pleading in this State is filed before the expiration of the time allowed in the other state or the foreign country for filing a responsive pleading challenging the exercise of jurisdiction by the other state or the foreign country;(2) the contesting party timely challenges the exercise of jurisdiction in the other state or the foreign country; and(3) if relevant, this State is the home state of the child.(B) A tribunal of this State may not exercise jurisdiction to establish a support order if the petition or comparable pleading is filed before a petition or comparable pleading is filed in another state or a foreign country if: (1) the petition or comparable pleading in the other state or foreign country is filed before the expiration of the time allowed in this State for filing a responsive pleading challenging the exercise of jurisdiction by this State;(2) the contesting party timely challenges the exercise of jurisdiction in this State; and(3) if relevant, the other state or foreign country is the home state of the child.Amended by 2015 S.C. Acts, Act No. 33 (SB 500), s 1, eff. 6/1/2015.2008 Act No. 361, Section 2.