We have a rather largish solution with many exe's and stuff. Instead of
offering separate installers for each part of the solution we've got one big
installer with everything in it. Now, sometimes an update affects only part
of the solution and it would be nice to be able to exclude whats not
relevant - without deleting it from the script!

I know it's possible to skip a file if not already on the target machine.
It's also possible to combine that with "never replace" and the file will
effectively _not_ be installed or updated. But I can't do that with a
folder.

Part of our solution is a NetTalk web app and the accompanying web-folder
can be huge. It would be nice with a "Skip" check box on the Conditions tab
of the Folder Properties (and it wouldn't hurt on the File Properties
either).

Just a wish.
Peter