Last modified: June 2018

This Cookies Policy is part of the General Conditions and the Privacy Policy of CETREN FORMACIÓN S.L. and ASOCIACIÓN DE ACCIÓN FERROVIARIA, CETREN. Access and navigation on the site, or using its services, imply accepting the General Conditions (and therefore of the Privacy Policy and Cookies Policy). Please read them carefully.
We thank you for deciding to visit us. We want your experience on the site to be the best possible, and for that reason we have written this Cookies Policy in the most transparent way possible.


What is a cookie?

Cookies are files that contain small amounts of information that are downloaded to the user’s device when you visit a website. The main purpose is to recognize the user every time he accesses and allows us, in addition, to improve the quality and usability of our website.
Cookies are essential to operate on the Internet; they cannot damage the user’s equipment/device and, if they are activated in your browser settings, they help us identify and resolve possible operating errors of


Types of Cookies

There are different types of cookies. They all work the same way, but with small differences:

  1. Session Cookies: Session cookies last only for the duration of your visit and are deleted when you close the browser. The main purpose is to identify the type of device, support the security of the website or its basic functionality. They do not contain personal information that allows us to identify a person.
  2. Persistent or Permanent Cookies: They are stored on the device’s hard drive and our website reads them every time you make a new visit to; They have a specific maturity date, after which the cookie stops working. They allow us to identify your actions and preferences; analyze visits and help us understand how users arrive at our site and improve our services.
  3. Functionality Cookies: They allow to remember decisions taken by the user, such as your login or identifier. The information that these cookies collect is anonymized (that is, it does not contain your name, address, or other data).
  4. Third Party Cookies: Third-party cookies are cookies installed by a website that is not the one you are visiting; i.e. that used by social networks (such as Facebook) or external contents (such as Google Maps). In addition, some advertising companies use these types of files to track your visits on every site where they are advertised.
  5. Analytical Cookies: These are cookies with the purpose of a periodic maintenance and to guarantee the best operation and service to the user; collecting data of your activity.



By accessing, you shall expressly accept that we can use this type of cookies on your devices. If you disable cookies, your browsing may not be optimal, and some of the utilities you have may not work correctly.


a) Own cookies

In order to recognize you and provide you with a better service, our site uses their own cookies (small text files that your browser stores). The advantages of accepting our cookies is time saving. They can also be used to recognize you between successive visits and thus adapt the contents shown to you, to obtain information about the date and time of your last visit, measure some traffic parameters within the site itself, and estimate the number of visits made, so that we can focus and adjust services and promotions more effectively.
No cookie allows you to contact your phone number, your email address or any other means of contact. No cookie can extract information from your hard drive or steal personal information.


Name Purpose
_icl_current_language This cookie remembers the user language selection. This cookie does not track the user’s personal information. It lasts 1 day.
wordpress_[hash] This cookie saves the authentication details. It expires at the end of the browsing session. Use is limited to the administration area.
wordpress_logged_in_[hash] This cookie, which is activated after login, saves when you have logged in and who you are. It expires at the end of the browsing session.
wordpress_test_cookie This cookie is used for the WordPress content manager to check if the browser has activated cookies. It expires at the end of the browsing session.
wp-settings-{time}-[UID] The number at the end is your individual user ID from the user database table. This is used to customize your view of the administration interface, and possibly also the main site interface. It lasts 1 day.


b) Google Analytics cookies

The site uses the Google Analytics service, which is provided by Google, Inc., an entity which main office is at 1600 Amphitheater Parkway, Mountain View (California), CA 94043, United States (“Google”).
Google Analytics uses cookies to help us analyze how users use the site. The information generated by the cookie about your site use (including your IP address), will be directly transmitted and archived by Google on its servers in the United States. Google will use this information on our behalf in order to keep track of your use of the site, compiling reports of site activity and providing other services related to site activity and Internet use. Google may transmit such information to third parties when required by law, or when said third parties process the information on behalf of Google. Google will not associate your IP address with any other data available to Google.
If you wish, you can reject the data or information processing by rejecting the use of cookies choosing the appropriate configuration of your browser. However, if you do so, you may not be able to use the full functionality of this site. By using this site you consent to processing your information by Google in the manner and for the purposes indicated above.


Name Purpose


User configuration to avoid Cookies.

From CETREN FORMACION SLU and ASOCIACIÓN DE ACCIÓN FERROVIARIA, CETREN in compliance with current legal regulations, we provide you with the information that allows you to configure your browser/Internet browsers to maintain your privacy and security regarding cookies. Therefore, we provide you with the information and links to the official support sites of main browsers for you to decide whether or not to accept the use of cookies.
Thus, you can block cookies through browser configuration tools, or you can configure your browser to notify you when a server wants to save a cookie:

a) If you use Microsoft Internet Explorer, in the menu option Tools > Internet Options > Privacy > Settings. To know more visit and

b) If you use Firefox, in the menu option Tools > Options > Privacy > Cookies. To know more visit

c) If you use Chrome, in the Options section > Advanced options > Privacy. To know more HYPERLINK″& HYPERLINK″answer=95647

d) If you use Opera, in the Security and Privacy option, you can configure the browser. To know more visit