This is a companion question to the one I just posted about the preview window, and it's much simpler.
Put bluntly, the wheel on my mouse does not work when positioned over the list of files in a PDF portfolio. I know it's not a problem with the mouse, because the wheel does work when I use an older version of Acrobat at my office via a remote desktop connection.
Any solutions? Is this just something new I'm going to have to live with?
Cheers,
Tom