Khulisa ukuvikeleka komugqa wehole
Khulisa ukumelana nokuchoboza ngesikhathi sokufakwa
Vikela umugqa womjovo ngokumelene nokuhuzuka nokumpintsha
Susa ukwehluleka kokugqwala kwengcindezi yesikhathi eside komugqa wokulawula
Thuthukisa iphrofayili yokubopha
I-encapsulation eyodwa noma eminingi ukuze kube lula ukusebenza nokuvikela okungeziwe