Maya Help, Create IK handles

Four Joint IK Chain — antCGi

IK handles do this!! It's my second rig so I was was following a video and then we created IK handles and my IK handle gets crazy and twists! Any tip?!

Building a Stretchy IK Chain in Maya

About IK Handles and Solvers MAYA for Windows and MacIntosh

Maya Rigging Guide-Set Preferred Angle, by Axol

Maya] IK Handle deforming model — polycount

Maya Rigging Guide-Setting up IK handles, by Axol

Four Joint IK Chain — antCGi

Maya – Joints and IK Handles

As soon as i apply IK handle to these arms it bends in the wrong

Maya Rigging Guide-Setting up IK handles, by Axol