Zolinga za kuponya khalidwe, mkulu mwatsatanetsatane zipangizo mafakitale, musthave wapamwamba kwambiri luso, okhwima luso, ndondomeko okhwima aliyense radcrossing, ntchito kunja zipangizo processing, kupanga khola kupanga khalidwe, mlingo yokonza ndi otsika kwambiri, pofuna kufunafuna mankhwala kalasi yoyamba kulimbana ndi mpikisano wowopsa wamsika.
