To copy a component, you will need to:
Select the component
Click the Copy icon (or right-click and select Copy (Make New) Component).
Give the component a new name. It is recommended that you create a standard naming convention for your components for better organization.
To rename a component, you will need to select the component and click the Rename icon (or right-click and select Rename Selected Component).
To delete a component, you will need to select an unused component (orange text) and click the Delete icon (or right-click and select Delete Unused Component).
To assign a component to a collection, you must select the component in the right section as well as in the left section under the particular collection you want it assigned.
To complete the assignment, click the arrow between the left and right sections.