Protecting and unprotecting a library

1. In the Project Explorer, select the Library Information Explorer bar.
2. Right-click the library and select Protect.

   The selected library and all of the study objects within the library are protected.

   The icons to the left of the library and all of the study objects within the library change to reflect a protected status.

Note: You cannot delete study objects that are the direct children of a protected study object. After you protect a study object, you cannot select Undo, but you can select Unprotect.

1. In the Project Explorer, select the Library Information Explorer bar.
2. Right-click the library and select Unprotect.

   The selected library is unprotected.

   The icon to the left of the library changes to reflect an unprotected status.

Note: Unprotecting a library or a study object in a library does not affect study objects that you copied from the library into a study.