1, chaphazela ukuchaneka kwephethini yokuprinta, echaphazela i-inki ye-inkinjengesiqhelo, oko kukhokelela kwipateni akucaci, umgca we-intanethi .
2, Khokela ukuwela phakathi kwangoku, kuya kubangela isekethe emfutshane, ebangela ukuba ibhodi itshise .
