To Copy a Link or a Folder Using Copy and Paste

Open the Links tab of the Explorer dialog.
(Optional) If the link that you want to copy is in a closed folder or other link, click the arrow sign to the left of the folder or link to open it.
Do one of the following:

Right-click the link that you want to copy and choose Copy from the pop-up menu.

or
Press <Ctrl+C>
Do one of the following:

Select the link above which you want to paste the copied link.

or
In the link set, select the folder or file below which you want to paste the copied link.
Do one of the following:

Right-click and choose Paste from the pop-up menu.

or
Press <Ctrl+V>.