Knife Edge Software

Support for Knife Edge products is provided by our publisher, Great Planes. Knife Edge is unable to assist you with support-related issues. You may find the following links helpful:

RealFlight Product Information:

Official RealFlight Website
RealFlight G3.5 Video Card Compatibility Chart
RealFlight G3.5 Manual (9.23MB)
RealFlight G4 Manual (12.2MB)
RealFlight Knowledge Base
Windows Vista Compatibility Info
RealFlight G3.5 Screensaver (54.0MB)
RealFlight G4 Screensaver (35.5MB)

Technical Support Contact:

Support Website:       Great Planes Product/Technical Support Site
Telephone Contact:   217-398-8970 (Option 1)      (Available Monday-Friday, 8:00 AM - 7:00 PM CST.)
Email Support:            rfsupport@greatplanes.com
Mail:
         Software Support
         3002 North Apollo Drive
         Suite #1
         Champaign, IL 61822

Publisher Websites: