Ukushelela kokubhala kanye nokusatshalaliswa okufanayo kwemibala yamakhrayoni/amapensela kubaluleke kakhulu ekudwebeni nasekubhaleni kwansuku zonke. Lolu chungechunge lwezithasiselo lusetshenziswa kakhulu kumakhrayoni, amapensela nakweminye imikhakha, lugxile ekuthuthukiseni ukushelela kokugcwalisa kabusha, ukukhuthaza ukusabalala kombala, kanye nokuthuthukisa ukushelela kokubhala.