Using computers to cheat is a widespread problem in universities and colleges, as reported in the article,"Cheating in College is Widespread -- But Why?," published on the National Public Radio's website in July 2010. Students might search online for answers to test questions or have answers sent to their computers by other students. Students are able to access huge amounts of information via computers and may present that information as their own. Plagiarizing may be difficult for universities to prove or identify because of the broad scope of the Internet and difficulty of finding all possible sources of information.