Xa umnyango womlilo uveliswa kwaye uqulunqwe, uya kuba nefuthe elihle lokuthintela umlilo kunye nokuhlukana komsi, kwaye uhlangabezane neemfuno zokuzinza komlilo, ukunyaniseka kunye nokushisa ukushisa. Ukufakelwa kweengcango zomlilo kunokuthintela ukusasazeka komlilo kwixesha elithile, kwaye kuqinisekise ukuba ukufuduswa kwabasebenzi kunokuthenga ixesha lokubaleka kunye nokucinywa komlilo.