I looked at the Help page again (type "copy" and press F1), and on closer examination see the expanded meaning of /N. Maybe the blue summary table at the top can show that /N takes another optional character. Especially for people who have used it for years and "know" all the commands! The...

N means "don't really do it" and J means "restartable" How will that help?

I've been using this product since the days of MS-DOS 3. I've always found a command line to be more sensible not subject to the weird dumbing-down of the Windows GUI shell for things like copying a directory and expecting it to just do exactly what I asked. But yesterday I tried copying a...