This applies only if you want to prepare your Rig for Fitted Mesh Rigging:
- Open the Rigging Panel and in the Rigging Style section select Fitted Mesh.
- Step back to the Skinning Panel.
- Note: You can switch your Armature to Fitted mesh Rigging at any time, even before you are binding meshes to the Armature!
- Note: The Button Deform Bones has been automatically enabled after you selected the Rigging Style.