Opening Files from Previous Versions (Bug 1458) *
Project files from previous major versions could not be opened with version 2002/2002a in the same session that a version 2002/2002a file had been opened or saved. Version 7 can open files from previous versions in all situations..
File Save Flag (Bug 1704)
After many of the user operations, the program was not indicating to Windows that a project file had been modified, leading to cases where you could close a file without being notified to save it. This has been rectified.