Editing Normal Collision Properties

k i have my char/actor very close to being ably to stay on the stairs and go up them fine but the thing that is ruining it is the force of the collision is their any way to change the collision attributes or properties so the char does not bounce of having it stop in place would be more effective i believe i tried adding constraints in when ever the char/actor touches these collision boxes but that only has the effect of permanently stopping them in place or causing a bouncing in place motion and i am unsure how to proceed in fixing that so i am stuck:spin: