Hi! Sorry to hear about your daughter's involvement with this group. I think it's important to remain calm and not get angry about her involvement (at least not in front of her)...try your best to stay open and loving. Some groups try to separate people from their loved ones, and use loved ones' anger as a sign they should be avoided. There's information at this site about how to cope with cult involvement:
[
culteducation.com]
In fact, there's a lot of info about getting help, including warning signs:
[
culteducation.com]
Education and information is your best defense!
Glam