THIS IS NOT A JOKE OR TROLL. I’m posting here against the rules because I am that desperate right now and will get more replies here

My friends grandmother is abusive. Physically and mentally. It gets worse everyday because her grandma is a drunk. Me and my friends want to to to take legal action. Especially what happened tonight. She started cutting with s box cutter she found in the band room,and blocked me when I tried to ask her if she had saved files or anything after her drunk grandmother deleted everything on the laptop. I got worried and got 2 friends involved. Problem is...besides her grandpa and my friend there is no witnesses. No recordings, no proof except her breaking down texting me about it. Worst part is we’re minors and our parents just think she is exaggerating. Please help.

Edit:She has told teachers and counselors. Nothing has been done

Edit: she refuses to go to the cops because her grandfather is disabled and needs help

Edit: well she just blocked my only friend who could get ahold of her and now I don’t know what to do

Muff: my friend cut herself thought that was self explanatory. Her grandmother hits her, but not where you can see it. Her grandmother took my friends laptop and deleted the data while she was drunk while yelling about how she always fucks up the electronics