I think you are misunderstanding the request...
If I drag a folder from one place to another in windows explorer.... It will either be moved or copied. And in either case....the files and folders within it are moved or copied as well...
However....in Emplode..if you drag a folder from one location to another and say COPY...then what actually happens is that only the folder gets copied.. In effect what happens is you create the same thing as a windows shortcut in the destination location. Both the original and the copy both reference the same folder. So... if you then add a tune to the destination folder...the added tune also shows up in the original one. This call all be explained in how it works, but its counterintuitive that they call it "copy" when really what it is doing is creating a shortcut....and...there is no way for me to copy (including the contents).
The shift key is used to multi-select items. So I could select two folders that way...or two tunes...or more... But what I am wanting to do is to copy a folder and have all of its contents automatically get copied along with it....