- Arm I (preference-tailored intervention): Patients receive overview information about colorectal cancer (CRC), including graphics and descriptions of the colon and colon polyps. Patients then complete a preference-assessment exercise test by using a specially designed website. A brief description of the test is given at this time, and patients are offered the option to learn more about their preference-matched test. Patients are then given a list of other available CRC-screening tests with a brief description and option to learn more about each test. The program informs them when all information has been viewed. At the time the patients exit the program, or have viewed all the information available, they are asked to choose which test is preferable to receive from a list of existing test options.