Capturing

Once a calibration has been created you can use it by selecting the calibration from the pulldown in Color Negative Film Calibration and selecting Color Neg in the Trigger tool.

Note that selecting a calibration also recalls its ISO and shutter speed. If you find you want to associate a post-capture white balance you can use [...] Update WB of Selected Calibration. That new white balance value will be applied after future captures made with that calibration.