Sentence:  The Commission shall certify to the Secretary of State , upon his request , copies of the formal <WSD>submissions</WSD> of claims filed pursuant to subsection ( b ) of section 4 of this Act for transmission to the foreign government concerned . 
Meaning of the word marked with <WSD> tags:  something (manuscripts or architectural plans and models or estimates or works of art of all genres etc.) submitted for the judgment of others (as in a competition)