(a) Upon the filing of a complaint authorized by this subtitle, an initiating tribunal of this State shall forward the complaint and its accompanying documents:

(b) If requested by the responding tribunal, a tribunal of this State shall issue a certificate or other document and make findings required by the law of the responding state. If the responding tribunal is in a foreign country, on request, the tribunal of this State shall specify the amount of support sought, convert that amount into the equivalent amount in the foreign currency under applicable official or market exchange rate as publicly reported, and provide any other documents necessary to satisfy the requirements of the responding foreign tribunal.