Police investigators have sent more than 3,000 pages of files in the civil service exam fraud case to the National Anti-Corruption Commission (NACC), which will decide whether to take over the investigation. There is no fixed deadline for that decision. The 13 suspects include 11 people arrested at a Nonthaburi company and two senior figures, a university testing bureau director and a former local administration director-general. For a small business owner this is background only, with no action required.