I have the 6 point system. I have a digital control panel so I can go into manual mode and select the jacks and raise them by sets (Rear, Middle) or select the "hitch Height" option and all four of the back jacks will raise and then once they are up the front legs will raise to the last position they were in when I unhitched. Or on my RV, I also have buttons on the front to do those same things. Not all RV's have both the panel and another set of buttons. There are a lot of videos on youtube showing how to do this too.