Mine was pretty straight forward... where are you having a problem???
Just be sure that your shell holder is flipped to the correct side for the cases you are loading...One side is marked LS and the other is L (I think)...adjusting your case holder for the primer can be a little tedious, but if you put a case in the position and bring the ram down on the primer cup, it will center itself and then you position the clips..
There is a pointed shaft that comes up through the rear of the shell holder that separates the plates that needs to be adjusted to allow easy placement and removal of the case that you are loading and when you start to move the handle, it will allow the spring loaded plates to close on the case and center it with the die..