Korean Characters are Broken in Test Director Document Generator (*.doc File) Report.

The Operating System is Korean Version of Windows2000. It is configured to support English language as well. There are around 100 test cases. The "WinRunner Test Scripts" report generated using TD Document Generator generates a word document in which the "KOREAN CHARACTERS ARE BROKEN IN SOME PLACES ONLY". The other parts of the report are fine. Can anyone tell me how to correct this?

Thanks in Advance,