Lately my garage has been driving me crazy, I have no space for anything.  I have these huge ramps for the Mule and they were always in my way,  Well finally I found a solution.  The Racor Ladder Lift LDL-1B, is a simple to mount pulley system that allows you to lift up to a 150lb ladder up to 12ft high.  Basically you mount the pulley and the hook into a stud.  You then lift the ladder (in our case ramps) onto the hook.  Once it is hanging you then attach the clasp at the bottom to the end of the ladder and start pulling with minimal effort thanks to the 8:1 mechanical advantage.  If the rope gets away from you or you let go it will automatically stop.  Your grandma could use this unit it is so easy.  Check out Racor

amazon Racor LDL-1B Ladder Lift