Storing module to library

If the design has been synthesized, implemented, and simulated successfully, it can be stored in the module library for future reuse. Select the digit module at the design hierarchy explorer and invoke Module -- Create Library Module (F11). The module library dialog is launch. Select a folder to place the new module and hit "Create" button. A new module is stored in the module library.

To create new folder in the library, enter new folder name at the "New Folder" item, select an existing folder where the new folder should reside under it, and hit "Create" button to create the new folder.

To move a module from a folder to another, simply drag the module and drop it in another folder.

Preferably, don't mix modules create in this tutorial with other existing library modules. Create a new folder to store these modules.