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Group 197 makes only very limited use of cookies, or tiny pieces of information stored on your computer. We use a single session cookie, called PHPSESSID and, as this is a session cookie, it expires when you close your browser. We also use ga_ which is for Google Analytics. ga_ is used to store information, such as the time that the current visit occurred, whether the visitor has been to the site before and what site referred the visitor to the web page.

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