Deleting folders in Winzip

Hey all,

Say, I'm writing a few batch files, and they're using Winzip. (How the hek is it that Windows doesn't have the simple capability to automate simple tasks, like copying a file from one folder to another?!) I can't figure out, however, how to to instruct Winzip to exclude a folder. It will exclude files (using the "-x" command, but how the hek do you get it to exclude a folder and its contents?

Thanks folks,

Starkman