There we go, that did it! This will surely come in handy. Thanks!
One little thing, however...In the test folder, I have two subdirectories: happy and new year. Each of those contains a text file try.txt (same filename, but different content). When I use this batch for .txt files, it only copies the new year file and not the happy one. So, that must mean that one is overwriting the other. What can be done about this?
(I've completely hijacked your thread, Dark Blade, and I'm sorry, but I think the information here will benefit you.)