Umatshini wokuzoba ngaphambi kokucubungula, umsebenzi kufuneka afunde ngononophelo imizobo kunye nolwazi olunxulumene nobugcisa, kwaye aqonde kwaye abambe. Ukucubungula, ukukhetha ngokuchanekileyo kunye nokuqinisekisa isalathiso somzobo, umzobo womzobo, njl., ngokuhambelana nemigaqo yokusebenza. Gcina kwakhona...
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