DD is Year 7. She's doing well at school but has had the odd bullying experience, all dealt with by school.
She, like most kids her age, has a mobile phone, which she has for texts and calls only, she doesn't have social media or WhatsApp and she only has three of her friends numbers. School have outright banned any use of phones within the school at anytime, they can have them in bags but they must be off all day including lunchtime. As such, she doesn't have lots of numbers as she worries she will be caught collecting them!
She was told a week ago that her half the year group has a WhatsApp group. Now, at 11/12 they aren't old enough for accounts on there but I'm not their parents and everyone handles social media differently.
Today she has been told by a peer that within this group, kids like her who aren't on it or haven't been invited are being slagged to death. A meme was posted of an overweight lady singing badly and someone had tagged it "if (Gins DD) was fat she would look like this, she's shit at singing". Apparently this caused much hilarity and slagging off by others. The girl who told DD said she had been chucked off the group and blocked as she told them it was out of order what they were writing.
I'm not sure where we stand with it. DD is obviously and understandably upset, but as we've not directly seen it, it was done on mobile and outside of school, will they do anything and in fact, can they do anything regardless of whether the girl gives names of the culprits?
Any advice would be great