PPT
PDF mafaira
PPT ( PowerPoint mharidzo) ifaira refaira rinoshandiswa kugadzira masiraidhi uye mharidzo. Yakagadzirwa ne PowerPoint, mafaira ePPT anogona kusanganisira zvinyorwa, mifananidzo, mifananidzo, uye multimedia zvinhu. Iwo anoshandiswa zvakanyanya kune bhizinesi mharidzo, zvekudzidzisa zvekushandisa, nezvimwe.
PDF (Portable Document Format), chimiro chakagadzirwa neAdobe, chinova nechokwadi chekutariswa kwepasirese nemavara, mifananidzo, uye fomati. Kubata kwayo, kuchengetedza maficha, uye kutendeseka kwekudhinda kunoita kuti ive yakakosha mumabasa ezvinyorwa, kunze kwekuzivikanwa kwemugadziri wayo.