Using Target Helpers to Help
Okay, so far I've seen both Evil Producer and Argus2000 mention the ability to use Target Helpers to assist with manipulating the placements of various parts of the figure. I find myself entirely clueless on this idea and am hoping that you folks could, perhaps, give some good instructions on how to set this sort of thing up.
EP has pointed out that this method could be used to keep the feet from moving below ground - while bending the above joints, and Argus was using it to keep the hand in correct placement upon a sitting figure's knee. I would like to learn all of that, in hopes of taking the whole idea beyond all of that to help with my animations. Animation is everything to me - that's all I ever want to do - so... any help would be greatly appreciated - even if it's just some links to existing tutorials.
Thanks in advance,