I have tryed to down load the Bremin mission which is an unsupported microsoft mission addition. the down load went well but I can not find the mission after coping the USAAF or Luftwaffe bremin.mis files to either the mission folder or the mission/historical folder. The instructions say to click single mission ( which I can do) and the select show all missions option ( which I do not know how to do).  Niether mission appears in any of the mission areas but surching the directories show that they are there.  Any help would be great.