I agree - it would be great to have Flat Dark/Dark Flat option for calibration frames. @PMTeam@ZWO @Tech@ZWO
As it stands, for me, since I have an ASI294MC Pro and Bias frames aren't recommended for this camera, I use the "Bias" section with the settings appropriate so my Bias is actually a Flat Dark/Dark Flat.
I do my calibration frames in Live Mode since I do Live Stacking for EAA.