Mugihe uguze pp pp nyinshi kugirango ukoreshwe muburayi no muri Afrika, ugomba kumenya ibijyanye n'inzira zoherezwa, ibipimo byiza, hamwe nibyo abatanga ibicuruzwa bashobora gukora muri buri gace. Iyo abashinzwe gutanga amasoko hamwe nabashinzwe ibikorwa byububiko basoma iki gitabo-kimwe-kimwe, barashobora guhitamo neza ubwenge kubyerekeye