Yini esingayixazulula?
Ukulinganisa uhlelo lokupaka lokwabelana ngamabhayisikili e-e, nokudala ukubukeka kwedolobha elihlanzekile nelihlanzekile kanye nemvelo yethrafikhi ephucuzekile nehlelekile
Ukuqinisekisa ukuthi amabhayisikili e-elekthronikhi apaka indawo ebekiwe, ngesivinini sokubonwa esisheshayo kanye nokunemba okuphezulu kokuqashelwa