Be aware that if you change it in the mixer first and then go to the Style Creator and save it, your changes will be applied to all the parts of the style. For example, if you change the volume, etc. for Chord 1 in Main A it will be applied to the Chord 1 channel across the style. If you want to make adjustments to each part individually, you need to go to the Style Creator first. Make changes in the mixer to each style part while you are in the Style Creator and then save them.