1. EMFields session ID: If you do not have a user account for the EMFields website, the session ID provides with a unique functioning basket to hold any items you wish to purchase, without the risk of other people seeing what's in your basket. If you disable cookies, the site's basket functionality will not work.
2. EMFields account username: If you have a user account for the EMFields website, this cookie stores your username and encrypted password to guarantee that your address and order details are held securely, accessible only by you. If you disable cookies, you will not be able to create an account or use the EMFields purchasing system.
3. Google Analytics: We are keen to make sure that the products and information that we provide are tailored to the interests and needs of our visitors. We use Google Analytics to keep on top of which products appear to generate the most interest so that we can continue to improve our services. These cookies do not hold or track any personal information, but are used to tally the total number of viewers on any given page of the website.
4. EMFields cookie information: We have an information alert display on the home page explaining our usage and policy towards cookies. This last cookie simply remembers your preference to not have the alert display should you choose to disable it when browsing the site.