Unknown Publisher Error

Occasionally I hear about customers who get an "Unknown Publisher" error every time they launch ZonePro. The program runs fine if you ignore this message but it is annoying. One of our customer, the City of Macclenny, provided us a patch that fixes the problem. Apparently is only appears on PCs that have upgraded from Internet Explorer 6 to 7, or some such. The patch is now available on the Downloads page of our web site under the "Programs" section.