Kusukela ngosuku lokuthengwa kwemikhiqizo yokwenziwa, Ungakwazi ukujabulela insizakalo yeminyaka eyi-1 ngemuva kokuthengisa kokuqinisekiswa kwekhwalithi, Kepha udinga ukulandela lezi zimiso ezilandelayo:
1. Ukwazi ukukhombisa ikhadi lethu elivumelekile.
2. Umkhiqizo awuhlukanisiwe, ilungiswe noma ihlisiwe ngokwayo, futhi uphawu lwe-QC luqinile.
3. Lapho umkhiqizo usetshenziswa esimweni esijwayelekile, Kunezinkinga zekhwalithi.