I am building a vehicle template and would like to add some offset groups for steering, suspension, and rotation. I am able to add npo groups with the help of previous posts. However, when I run the custom step in the post, I get error on roots ( for example, wheel_L1_root) because it also exist in the guides. It works but I get the errors. Is there are way to rename these roots and npo group in the rig in the custom steps.