I've been trying to figure out how to lower the ground plane. It's almost like the floor is about a "foot" below the ground plane, casting shadows at the ankles. Example below.

It was even worse this evening when i loaded a large prop. The ground plane seemed almost at the character's knees when they finally started to bend.

 Can you adjust the ground plane height? And how do you configure the characters to respond to objects like stairs and platforms.

 Forgive my n00bery. Your help is appreciated.