Cut & Paste files between my program and Windows Explorer

I can copy files between my program and Windows Explorer, in both directions. I want to cut files in my program and paste them in Windows explorer and viceversa, cut files in Windows Explorer and paste them in my program. When I do a cut (as opposed to a copy) and paste in Win Explorerr I need to get notification from the Win Explorer that the copy succeeded to be able to delete the file that I cut, or if I cut from the Windows explorer and paste in my program I need to notify Windows Explorer that the copy succeeded so that the file can be deleted by the explorer. How do I receive or send these notifications ? Thanks for the help. l Guerra