To define an attribute to be multi-language:
Select Profiles under Model from the Feature bar.
Select the Profile record that needs (or contains) an attribute that will have multiple languages entered, then in the Action dropdown menu, select Edit.
The Profile Editor will appear. Click the Next button to move to the Attribute definitions page.
Find and select the Attribute that will have multiple languages, then in the Action dropdown menu, select Edit.
The Define Attribute Details editor will appear. Check the Is Multi Language checkbox.
Click the OK button to save your change.
You will be taken back to the Define Attributes editor. To save your changes, you must click the Save button. If you do not click the Save button before exiting this editor, your change to the Is Multi Language setting will not be saved.