In two and three man, nfhs, who is responsible for indicating the number of throws. I've looked in the officials manual, and it indicates lead and c (3 man), or trail (2 man) will make eye contact with each other and give visual signals to each other the number of throws. Does the c/t continue to give that visual signal to the benches for a moment then drop it? Does the lead do the same (is it different in 2 vs 3 man)?