To display the Component Library, select View tab > Window panel > User Interface > Component Library.
The Component Library is displayed in the Library View Window at the bottom of the graphics window:
Each category name used for creating the component definitions is displayed as a separate tab in the Component Library.
Thumbnail images are displayed for the component definitions in the Component Library. The tooltip for each thumbnail displays information about the library component.
If there are more tabs than can be displayed in the window, scroll the tabs using the arrows: