Removing the rear panel...
There are 8 screws that hold it in place: open up both saddlebags

D), and you'll see four of them: two on each side. The other four are visible when you open the top trunk (Leave the two in the middle alone: they hold the latch!)
Once they're all out, the FUN begins! It takes some wiggling, jiggling bending, praying, cussing, and sweating... but you WILL be able to get the ends down by the passenger grab rails out and around. :thumbup: It helps to have a friend with some extra eyes and hands! nojoke
Oh! There are two little tabs on the bottom edge of the panel: try to not bust them off! (If you do: it's not a big problem; it's more of an aggravation!)
Once the panel is off; you can clearly see the adjustments. Take your time, and only do it once!
Nailing everything back together is actually more stressful...
Getting the panel tucked back down into the saddlebags is only half of the stress: the rest shows up if the center of the panel doesn't get fully tucked back into place.
There's a tab on the underside of the solid parts, and it needs to fit into a tiny slot in the panel. Everything will bolt back together perfectly, and the latch will NOT lock, if that little bit of alignment isn't right...
Good Luck! Let us know how everything goes!