The Rollover Fair Year page should only need to be used once per year. After your fair is complete and you're ready to prepare the SFIAB to handle the next year's fair. When you rollover to the next year, all configuration parameters, awards, prizes and many other pieces of information are brought into the new year. You can safely change things such as awards, age categories, divisions, configuration parameters, etc without harming any of the data from the previous year.