 The software nwere a ọtụtụ ngwá ọrụ na-arụ ọrụ na PDF-files, graphic ọcha, formulas, ihe nakawa etu esi, ihe oyiyi, wdg WPS Office-enye gị ohere iji chebe akwụkwọ na a paswọọdụ na iziga faịlụ site email. 