Change Name Matters

hello,

i would like to ask if i adding @Alias on my IC ( Tan SL @Tan CJ ) thus that means next time i can use Tan CJ on any applications or documents?

Links:

hmm...actually i not really sure about the use of @alias. i just wan to confirm that if i got @alias on my IC i can use it on any applications?

if not wrg u have to state in full Tan SL alias Tan CJ

v troublesome tt's why i no go do deed poll