I-vest yinto efanelekileyo yokusebenza kubasebenzi bakamasipala, iikontraki, iintsumpa, iinjineli, abaphandi, amahlathi kunye nabasebenzi bolondolozo, abasebenzi basesikhululo seenqwelomoya, abasebenzi bokuzaliseka / indawo yokugcina impahla, iimashali zokhuseleko loluntu, abasebenzi bokuhambisa, izithuthi kunye nabalindi bokupaka, izibambiso, izithuthi zikawonkewonke, nabaqhubi beelori, abahloli bomhlaba, namatsha-ntliziyo.Ikwafanelekile kwimisebenzi yolonwabo efana nokukhwela ibhayisekile, ukuhamba ngeenyawo epakini, nokuhamba ngesithuthuthu.