CeCe - LOL - light green is thinner cardstock, 45 deg blade in click holder, velocity 250 & force of about 60-65.
dark green is thicker paper, 45 deg blade in click holder, vel 250 & force of about 45.
I didn't write them down...I'm kinda a feel and see person, I set it on what I think it needs to be by the feel of whatever I'm trying to cut, start cutting, pause it and check to see if it's cutting cleanly all the way through. If it looks like it is not enough I increase the force and if it looks to be too much, I just decrease it some. You can always leave your mat in place at the end of a cut if it didn't cut all of the way through and send it to cut again....
I tend to cook the same way, whatever feels right. My DIL hates it when I cook something and she wants the recipe, cause there usually isn't one! It's a pinch of this, a dash of that and a handful of something....
and she has to have a recipe and follows it to the letter. Just not the way I learned to cook...