Ukutyikitya izivumelwano zentsebenziswano ezicwangcisiweyo kunye nabathengi abazimiseleyo, sinokuxela abathengi omnye komnye kwaye senze ukhuseleko ukuthintela abanye abathengisi benkampani ukuba banxibelelane kwaye bakhuphisane nabathengi ngokuthe ngqo.