Use the Localized Template Option
If you must design a different layout for the reports that you present for different localizations, then you can create a new RTF file that is designed and translated for the locale and upload this file to the Template Manager.
The localized template option isn't supported for XPT templates. The following sections describe using the localized template option:
Design the Localized Template File
Use the same tools that you used to create the base template file, translating the strings and customizing the layout as desired for the locale.