Vandalism is adding unnecessary profanity, gibberish or nonsense to an article.
If the wiki is being vandalized by someone, they will get two warnings; both placed on their talk page.
The first warning will be asking them if it was a mistake or something, and the second will be a warning to stop: if they do it anymore they will be blocked from editing the wiki. Little House Wiki does believe in assuming good faith and if a previous vandal would like to contribute good to the site, they are more than welcome to do so.
When the user/annon is bolcked from editing they may edit their own talk page, in case they want to make contributive edits they may say so. Though if they do not want to make contributive edits and they vandalize their talk page, they will be totally blocked from this wiki.