Create a New Version of a Page Wrapper
To create a new version, you must copy a previous version, then edit the version.
Note: You cannot change the Security Category of the wrapper and you cannot make a wrapper the default for a Security Category in the Version information. You can change these in the attributes of the wrapper.
Warning: You cannot change the layout of the wrapper after it has been published.
Create a new version of an existing page wrapper
To access the Page Wrapper List, click Setup > Page Wrapper Editor from the options along the top of an Admin page.
On the Page Wrapper List page, click Manage Versions in the Actions column of the appropriate PageWrapper.
In the Version List, click Copy in the Actions of the appropriate version.
On the Name page, enter a new label to help other administrators identify the purpose or changes to this version of the wrapper and then click Copy.