grind mode level ranges are controled by the markers that you drop on your nave mesh. You would mesh an area, name a grind maker set hte level ranges then drop a grind marker.
I.E.
Name: Grindmarker1-4
Time (s) 0
Level min: 1
Level max: 4
it will grind at this marker untill its level 5 at level 5 it will stop grinding. If you have a second grind marker set up for 5-9 it will move to that marker.
I.E.
Name: Grindmarker1-4
Time (s) 0
Level min: 1
Level max: 4
it will grind at this marker untill its level 5 at level 5 it will stop grinding. If you have a second grind marker set up for 5-9 it will move to that marker.