More about HelpNDoc
Test HelpNDoc v188.8.131.528; you will need 22.67 MB of free space on the hard drive. It's a shareware program designed by IBE Software for $119.11. The Productivity category, the E-books section, to which this program belongs to; it flawlessly deals with the following extensions: .hnd. Users choose 5.9 and 5.5 versions that can be launched on Windows 7/10. The most popular installers for the software are hnd3.exe and helpndoc.exe. The antivirus scan of the direct download link proved it to be safe.