App ya JW Library Sign Language a yi sa bereka fote yi nyoko tlusiwa ga app stores. Gana byalo dilo ka moka tsa mmolabolo wa matsogo se di krayega ga app ya JW Library, ga gore ba kawonafatsiye dilo tse dingwana tsa mebolabolo ya matsogo. Dilo tse dingwana ba nyoko di tšhela mo nako yi kene yi ya.