How to open .GROUPPROJ file extension?

If you cannot open a new file that has been saved in the .GROUPPROJ format you need to download the appropriate software. The manufacturer of .GROUPPROJ files is Embarcadero Technologies; .GROUPPROJ files belong to the Developer Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .GROUPPROJ files. Activities performed in the order described should solve the problems with all the files in the .GROUPPROJ format.

• What is .GROUPPROJ file?
• How to open .GROUPPROJ file?
• What is .GROUPPROJ file?