Ithimba le-THT lazi kahle ukuthi ikhwalithi ayiqinisekiswa kuphela ngezinto ezisezingeni eliphezulu nezinqubo eziqinile zokulawula ikhwalithi, kodwa futhi inqunywa abaphathi bebhizinisi.Ku-THT, uhlelo lokuphatha olu-odwe ngokuphelele lwenziwa kahle ukuze kuqinisekiswe inqubo ngayinye kunoma yimuphi umnyango we-THT iphethwe kahle.
Iqhaza lokuhlela liyingxenye ebalulekile yenjongo ye-THT yokuletha ngempumelelo izinto zokwakha ngendlela ephephile, ephumelelayo, neyongayo. Ithimba labaholi benhlangano ye-THT iletha ulwazi oluqinile nokuzinikela okuqinile kumakhasimende.