Use the Copy command from the Edit menu to copy one or more types, features, or collections from the appropriate pane to the clipboard.
The selected types, features, or collections are then copied from the appropriate pane and stored in the clipboard to enable you to paste them from the clipboard into another view.
To copy the selected types, features, or collections, perform one of the following actions
Select the Copy command from the Edit menu
Press Ctrl+C
The selected types, features, or collections are then copied to the clipboard.