Thread:Manuel de la Fuente/@comment-5916303-20160122154801/@comment-5774380-20160821205011

There are only two ways to do that:


 * 1) Protecting every single article and file on the wiki (or at least the ones that are more likely to be vandalized) as "Block new and unregistered users". That will prevent the articles from being edited by anonymous IPs and by accounts of less than 4 days old. Unfortunately Wikia doesn't have any tool to do this massively; you'd have to do it one by one or program a bot for this purpose.
 * 2) Request to the VSTF to temporarily prevent the creation of new accounts on the wiki. Although they decide if your case warrants it and the duration of the block if needed.

Another alternative (which will probably be the one they will recommend you) is what it's called "revert/block/ignore". Trolls, and specially the recurrent ones, are just desperate for attention, so you should deny it. Simply undo their edits, block them, and never talk to them or about them, and they'll eventually leave when they see that far from getting attention nobody cares about their existence.