PowerPoint
JPG faila
O le Microsoft PowerPoint o se polokalama faʻalauiloa mamana e mafai ai e tagata faʻaoga ona fatuina faʻataʻitaʻiga faʻamalosi ma mataʻina. O faila PowerPoint, e masani lava i le PPTX format, e lagolagoina elemene multimedia eseese, faʻafiafiaga, ma suiga, faʻapena lelei mo faʻaaliga faʻaalia.
JPG (Joint Photographic Experts Group) ose ata e masani ona fa'aogaina e iloa ona o lona fa'amatega ua leiloa. E fa'aaogaina lautele mo ata ma isi ata e fa'asolo lanu lanu. O faila JPG e ofoina atu se paleni lelei i le va o le tulaga lelei o ata ma le tele o faila, ma fa'afaigofie ai mo talosaga eseese.