I was going to post two questions in this topic, but i'll make this easier for anyone in the future who specifically wants the same information. There will be another question posted as well in a different topic.
I currently have the Yamaha PSR s770 keyboard. My question is about style creator, I was wondering why some of my bassline lines/melodies are inverted (backwards) in certain chords? Should I use different parameters or adjust anything else in the settings?