DOC amafayela
I-PDF (Portable Document Format), ifomethi edalwe i-Adobe, iqinisekisa ukubukwa kwendawo yonke ngombhalo, izithombe, nokufometha. Ukuphatheka kwayo, izici zokuphepha, nokuthembeka kokuphrinta kuyenza ibaluleke kakhulu emisebenzini yamadokhumenti, ngaphandle kobunikazi bomdali wayo.
I-DOC (idokhumenti ye-Word) ifomethi yefayela esetshenziselwa imibhalo yokucubungula amagama. Idalwe yi-Word, amafayela e-DOC angaqukatha umbhalo, izithombe, ukufometha, nezinye izici. Ngokuvamile zisetshenziselwa ukudala nokuhlela imibhalo, imibiko, nezincwadi.