Just a shot in the dark, John, but your file hasn't been changed to a Group Compressed File by WinXComp has it???
My Lotus Organiser files are .OR3 (Organiser 97) but I assume later programs could be .ORG files like yours.
Try click here
OnePlus 5 review
See the work of famous artists playing with toys
iPad Pro 10.5in (2017) review
Comment faire une capture d’écran sur un Mac ?