My name is Beer IT, Your works is Marvelous, I would like to ask about language

[Beerit-telecorsa]

I tried to change from zn to en at the default, and it does not work. Any suggestion? Thank you very much.

[howarder3]

I tried to change from zn to en at the default, and it does not work. Any suggestion? Thank you very much.

Need more information.