From the Class Manager, click the Content Management tab.
Click International Characters.
Choose Entire Server from the resource picker to apply your change to the whole class, or navigate to the document root for a specific virtual server, or to a specific directory or within a specific virtual server.
Set the character set for all or part of the server.
If you leave this field blank, the character set is set to NJava System.
For more information, see the online help for the International Characters page.