How do I make the jaw move with mouth?

[rmo120]

How can I make the jaw move with the mouth movements?  I did it before, but I forgot what I did. 

I don't believe this is the same as the nutcracker jaw. I don't want a separate jaw/mouth, just having the jaw move when the mouth moves. I know it's possible because, again I've done it before. 

Thanks!

[CoSA_DaveS]

You mean move the jaw handle when the viseme changes? Does this help? https://helpx.adobe.com/adobe-character-animator/using/behaviors-reference.html#main-pars_header_165...