A. A library is a collection of subprograms, including user-named procedures, functions, and packages. Libraries provide a convenient means of storing client-side program units and sharing them among multiple applications.
B. Once you create a library, you can attach it to any other form, menu, or library module. Then, you can call library program units from triggers, menu item commands, and user-named routines you write in the modules to which you have attached the library.
C. The same library can be attached to multiple forms and menus. Conversely, a single form or menu can have more than one attached library.
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