I am a beginner on animation( I have no idea about 3d animation), I working on motionbuilder 2012 and I have a character that I am trying to control his face but when I select the face and alt drag it to the mapping list in the character face asset I get no shapes(mouth up,down,...)under the shapes tab !!! so is there any tutorial to teach me how to do this stuff !!!
Yes there are tutorials under the tutorial and tips section here on the area and in the help files.