Designated spot, 3 foot section, etc......

[LHF]

I have read various “rules” on this and am more confused than ever. From NCAA, to our state high school rules, to pee wee……I can not find one common “rule” for holding your ground on a throw in.

Can someone please answer the following for NCAA games:

1. On a throw in when you must stay in your designated spot, are you allowed to move at all (pivot foot, dance around?) If so, where in the rule book does it ACTUALLY state this?

2. If a player does move and a violation is called, then what is the call? I understand traveling is not the correct call?