CSV iifayile
I-PDF (i-Portable Document Format), ifomathi eyenziwe ngu-Adobe, iqinisekisa ukujongwa jikelele ngokubhaliweyo, imifanekiso, kunye nokufomatha. Ukuphatheka kwayo, iimpawu zokhuseleko, kunye nokuthembeka koshicilelo kuyenza ibaluleke kakhulu kwimisebenzi yoxwebhu, ngaphandle kwesazisi somdali wayo.
I-CSV (i-Comma-Separated Values) yifomathi yefayile elula nesetyenziswa ngokubanzi yokugcina idatha yetheyibhula. Iifayile ze-CSV zisebenzisa ii-commas ukwahlula amaxabiso kumqolo ngamnye, kuwenza kube lula ukuwenza, ukufunda, kunye nokungenisa kwi-spreadsheet software kunye nogcino-lwazi.