Board Thread:Community Announcements and Events/@comment-3523404-20131208084933/@comment-14027812-20131208192411

I have a question. When is the use of the Vandalism in Progess page mandatory? When someone is in a "vandalizing streak", multiple spamming and trolling? Or it is to be used when someone makes one small edit with trolling purposes? Or should we leave a warning on their pages when that happens? Thanks in advance.