Open the library to which you want to add a component, then above Content Manager, click New Component.
In the Add Component dialog, click Import, and select one or more components from one of the displayed libraries.
Click OK to add the component to the library.
Click to place the symbol on the page, and if the component needs multiple instances of the symbol, click again. When creating a component that has multiple gates, run the ADD command again to bring in other gates, and optionally select an Addlevel and SwapLevel for the component.
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