In PDM, what is the best way to check a child part state when an assembly is going through a transition? For Example, I have Assembly A with Parts 1, 2 and 3. I want to make sure parts 1, 2, and 3 are in "Released" states before the Assembly can go through the transition. If anyone knows how to do this, or can make some recommendations on the best approach I would really appreciate it. Thanks!