Unlocalizing a Component
Unlocalize a Component to destroy the local copy you made of a shared Component. Unlocalizing a Component is a way of undoing a previous Localize action. Unlocalizing permanently deletes data and affects not only the current Web page, but also any other Web page that contains the localized Component.
Procedure
Results
The local copy is removed and is irretrievable. All changes you made to the Component since you localized are lost.