There are a number of disputes concerning the Church of Scientology's attempts to suppress material critical of Scientology on the Internet, utilizing various methods – primarily lawsuits and legal threats, as well as front organizations. In late 1994, the organization began using various legal tactics to stop distribution of unpublished documents written by L. Ron Hubbard. The organization is often accused of barratry through the filing of SLAPP suits. The organization's response is that its litigious nature is solely to protect its copyrighted works and the unpublished status of certain documents.