I had my D90 converted to IR. Setting a CWB is very difficult and the results vary. I realize I can "fix" the white balance issue very quickly and easily in CNX2. However, it does change the exposure so I would like to set it before taking the photos. I am wondering if it is possible to correct the white balance in CNX2 and copy it to the D90. When I edit a photo, copy it my SD card, and try to use the copy from image in the PRE settings, it is grayed out. The D90 can't play back the images either. I am also wondering if it is possible to move a preset white balance from d1-d4 to d0. I always have the option to copy d0 to d1-d4 but can't find the opposite.