Group accidentally switched to closed. It was open and now, with over 1,000 members, I cannot set it back to open. People joined an OPEN group and now I need help to fix a mistake. How can I switch it ...
Our group was recently hacked and the hacker made the group a secret group. When we try to change it we cannot as there is no other option to pick, what should we do...how can we make it an open or ...