Response to USAFMTL:
I got it working by saving a backup of the original campaign1.ini then renaming the korea.ini to campaign1.ini. Don't know if this is the correct way to do it but it worked.
I do have the korea terrain and the korea campaign files are in the campaign folder not a folder within a folder.
Help! Installed all the files for the korean air war as per instructions. Everything works fine except the korean campaign. All I get an option for is the burning sands campaign.
The korean campaign files are in the campaigns folder as per instructions.
I can fly a mission but can't start a korean campaign.
Thanks...