The_Shrink_Show

Hi I need help to build and complete a 'Control Rig' with Full Body IK for Forward Solve and Backward Solve. I've attempted to do this myself via various online tutorials. I reach a certain stage that when i execute the Control Rig; my character falls down. I need step by step tuition to make this 'Control Rig' work and instruct where I'm going wrong. I was using UE4, but quickly realised that UE5 has a 'Full Body IK' option which appears easier to build. I look forward to hearing from you. Franco