Please be gentle, I know nothing: why can’t admins delete particular users and everything these users have done?
They can usually, but you still have to check each user. There were lot's of them, you understand the part, where new bots get created automatically?
it is probably a wikipedia style wiki and doesn't need registration, so would probably have to ip range ban them
They can usually, but you still have to check each user. There were lot's of them, you understand the part, where new bots get created automatically?