Help with Yanfly's Row Formation (Centering)

[VnC]

So this is my situation right now: My party is literally in the clouds.

I don't understand Yanfly's settings when it comes to the placements of things and I won't try to pretend I do, so I just wanna know which one do I adjust and what to adjust it to, so that it can cater to 3 rows and ideally be in the center of the screen.

Please and thank you.

 

[JamesRyan]

If i'm not wrong, you might want to toy with Position Settings in plugin parameters (Maximum X, Maximum Y, Center or something like that).