To ensure proper operation of the site, sometimes we place small data files on your computer called «cookies». Most major sites do the same. The cookies are small text  files that a website stores on your computer or on your mobile device when you visit this site. In this way, the site remembers your actions and preferences (such as login, language, font size and other display preferences) for a long time, so do not need to enter  these preferences each time you visit the site or browse its pages. The visitor / user can configure the server (browser) in such a way as to warn about the use of cookies in specific services, either to prevent the acceptance of cookies in any case. If the visitor / user of particular services and pages does not wish to use cookies, you can not have further access to these services. Cookies are used by are:

        1) Required cookies: These cookies are store anonymous information about how to use the website by users and record performance statistics and errors. These elements aim to improve the services provided by the website.

        2) Functional cookies: These cookies allow us to analyze the use of the site so that we can measure and improve performance,to esnure that the appearance of the web site is consistent .Collecting  statistics on the use of the web site, for example, detect the level of repeatability of the visits of our users and the most popular content. (Google analytics, Adobe). 3) Advertising cookies: These cookies are used by us or advertising companies to serve ads related to your interests (facebook). You can check and / or delete the cookies according to your wishes. Details can be found here: You can delete all cookies already on your computer, as well as to set most browsers in a way that does not allow the installation of cookies. However, in this case, you may have to adjust yourself from yourself some preferences every time you visit a website, and also may not work and some services.