The username needs to be alphanumeric (a-z, A-Z, 0-9) and it must not be longer than 11 characters.
Ngalokubucwepheshe, tinhlavu etikwema-alfabhethi (A - Z) netinombolo (0 - 9) nelikhefu-dvwi (-) lingasetjentiswa futsi kumele kungabi netinhlavu letingetulu kwa-30 kuligama ncanti.