Chifukwa cha mgwirizano wokwanira ndi thandizo la gulu lokhazikitsa ma polojekitiyi, ntchitoyi ikupita molingana ndi nthawi yokonzedwayo, ndipo kukhazikitsa kwatsirizidwa bwino.
Ndi luso lamphamvu ndi kuthekera kwa ndalama, kasamalidwe ka polojekitiyi, amatipatsa zinthu zomveka, zowoneka bwino kwambiri - Njira zothetsera dongosolo.