why the IK foot twists the foot mesh?

Hi my name is Davis Ive been a blender user for more 3 years. Im new to the Blender Artist website and my question
is; why the ik foot is twisting my foot mesh?Let me see if i can post the blend file and picture of it.

01_Basic_Character_[41].blend (1.13 MB)

Moved from “Blender Artists Website Support” to “Animation and Rigging”

I… just found out the that i just need to make a copy rotation, select the heel and set it to copy rotation. then set the target to skeletion and the bone to toes. there you have it :smiley: