How much detail have you or would you share with your kids/step kids about the legal battles involving them?

I ask this because I find it interesting, ofcourse it depends very much on the ages of said children. For me, my parents separated when I was 4/5 years old, fierce battles followed, I moved in with my father at 6/7 years of age.
I went from being an only child to one of 5 on one side and one of 4 on the other. A grand total of 7 new step siblings...yay!
Father went from being a dad to one to being a step dad of 4 all older than I was and my mother became a step mum to 3, again all older than I was.

To say the situation was difficult would be an understatement at times it was hellish and thats from my perspective so I can only imagine how awful it must've been on the adults!
There were issues for each child and each set of biological parents, putting us all together in one big disfunctional time bomb. We actually ended up doing ok but the bad moments were really bad.

Being the youngest I seemed to pick up tendancies from my older siblings and thus hit teenage back-chat stage far younger than anticipated. For the most part I disliked my BM and loved my SM but there were times when it went the other way, I definately hated them all at various points.
I remember very clearly during one "I hate you" type argument that my dad calmly explained that there was alot more to what had gone on when I was younger and perhaps I ought to know it before lashing out. He went and retrieved a folder containing all of the legal documents, from his lawyer, my BMs lawyer, court documentation, everything was there in one big ass chunk.
He told me he had kept it because he knew a day would come that I would want and need to know more about what had happened and this was the best way to give me the information in an unbiased manner, I could read his argument and BMs argument and would be better able to judge for myself.
It took ages to read through and alot of it was never spoken about again but I am glad he did that, it allowed me to understand better what they had gone through at that time and how things had ended up being the way they were.

For me now, my SD is only 3, my partner and her BM were never married so theres no nasty divorce, they split when she was a few months so she has no memory of them being together and I didnt enter the picture until she was 2. So its probably not going to be relevant for her, that being said my partner will be keeping the documentation, but since the situation has never been all that dramatic between them we might be lucky.

I just wonder what you all think? Those of you with teenage skids with issues dating back years, do you think it would help them in some way to actually have some of that knowledge? In such a nutural, truthful form? Or do you think that a child, no matter what age, should never know exactly what goes on with legal battles?