Language Translation in BOXI

Hi,

I have developed the WebI Report in english language.

I have users from other countries where they want to view the report in other languages.

When the user change the Infoview Web browser Preferences to Spanish, the report is still visible in English.

I am using BOXI3.1, WebI Report, Oracle database.

Also I have installed language package.

Could you please tell me the procedure how can I acheive this.

Thanks

Sreekanth