PPT mafayilo
PDF (Portable Document Format), mawonekedwe opangidwa ndi Adobe, amaonetsetsa kuti anthu onse aziwona ndi zolemba, zithunzi, ndi masanjidwe. Kusunthika kwake, mawonekedwe achitetezo, komanso kukhulupirika kwake kumapangitsa kuti ikhale yofunika kwambiri pantchito zamakalata, kupatula zomwe adazipanga.
PPT ( PowerPoint presentation) ndi mawonekedwe a fayilo omwe amagwiritsidwa ntchito popanga ma slideshows ndi mawonetsero. Yopangidwa ndi PowerPoint, mafayilo a PPT amatha kukhala ndi zolemba, zithunzi, makanema ojambula, ndi zinthu zambiri zamawu. Amagwiritsidwa ntchito kwambiri powonetsa bizinesi, zida zamaphunziro, ndi zina zambiri.