Notes about the GBF file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The GBF file type is primarily associated with 'Great Budget' by Great Budget Software. Great Budget Software is a project centric planning and control system that can be integrated with your existing data or be your primary system. Fringe files with the same rootname is the budget (.GBX) file are associated with the data file; fringe files with the user name as the rootname are user fringes.