Drag-and-Drop editing is the easiest way to move or copy a
selection of symbols a short distance, and you can also drag-and-drop items
between documents or between a document and the User
Symbols bar.
However, to move or copy a selection a longer distance the
Cut, Copy and Paste
commands are often more convenient.
Steps
Select the symbols or cells you want to move or copy.
Click on the selection, hold the mouse button down, and drag the mouse
pointer to the place where you want to move or copy the selection.
You can drag to any other document window displayed on-screen.
To move the selection to the new location, release the mouse button. or
To copy the selection to the new location, press Ctrl while you release
the mouse button.