The title of HelpNDoc's main window includes both the currently installed edition and version number. To retrieve those:

  • Start HelpNDoc
  • At the top of HelpNDoc's main window, check the installed edition and version

HelpNDoc's about box contains additional details about the currently installed edition and version:

  • Start HelpNDoc
  • At the top left of HelpNDoc's main window, click the "File" menu
  • Navigate to the "Help" section
  • In the "About HelpNDoc" group, check the currently installed edition and version