To localize a variable:
In the left pane of Process Administrator, select Variables.
On the Variables page, click the variable Name.
On the Variables | Edit Variable variablename page, under Display Names, click Internationalization. To edit the localization of existing messages, click the Language. To add more languages, use Add to select a Language and enter the translation or localization for the variable in that language in the Message field. Repeat to translate the variable into more languages for use in different locales.