Actions in the Library Manager Customization File

The cdsLibMgr.il customization file lets you perform the following operations:

Delete existing predefined menus and menu items from the top menu bar and the pop-up menus.
Add custom menus to the menu bar or add menu items to predefined menus.
Changing predefined menus or predefined menu items causes unpredictable behavior.
Determine which menu items appear in the pop-up menus for each list box on the Library Manager form (including existing menu items).
Alter the visual attributes of existing menus and menu items (managed, sensitized, fonts, labels).
Display anything printed to standard output, such as printf() on the Library Manager output pane.