Cookies are used in a few places on the The Global Schoolhouse site. They allow more then one person access to a database at the same time, and allow each user to search for what he or she ise looking for without affecting others accessing the same database. This is why cookies are important for you. When you enter a store for the first time, a professional salesperson will greet you, ask your name, and offer to help you. When you return to the store, that same professional will remember your name, and will recall what you purchased, what you liked and didn't like, and will use that information to make your subsequent visits more enjoyable.
Cookies allow web developers to create the same environment in a web application.
The Benefits of Cookies Cookies allow a web application to respond to you as an individual. By gathering and remembering information about your preferences, the web application can tailor its operation to your needs, likes and dislikes. For example, a cookie can be used to remember your name and the colors and fonts that you prefer to see. Cookies can keep track of what you are doing while using the application. The cookie actually keeps track of your cart versus others in use at the same time.