OK about the date - I'll use TAG NAME (not TAG ID). Next - I would like to take it to the next level, by working with it from within the directory where my files are, rather than dragging them to the desktop. But I'm real new with Mac, and don't understand the folder structure nomenclature.
I have it working with: cd ~/Desktop
but I'd like it to be: cd ~/users/marion/documents/pdftesting

But, when I try that from a Terminal Window, I get an error. What is the syntax? I guess the problem is I don't know the root on a mac (I'm more familiar with path nomenclature from PC, but I need to do this on the mac)

Thank you - Marion (who just figured out how to use the html code to make this more readable)