This website uses cookies to provide better usage for its visitors, as well as to ensure that it is fully operational.

This Cookie Policy is part of our Privacy Policy. For more information about us and how we protect user information, see our Privacy Policy.

In order to provide a personalized and efficient service to our users, it is necessary to memorize and store information about how this website should be used. To do this, we use small text files called cookies that contain small amounts of information downloaded to our users' computers or other devices via a server. Your web browser subsequently sends these cookies back to the website on each subsequent visit, allowing us to recognize and remember the identity of our visitors, including the usage preferences of our users. More detailed information about cookies and their functioning can be found here.

Browsing this website allows the collection of information using cookies and other technologies. By using this site you accept the use of cookies as described in this Cookie Notification as well as the use of cookies on other specific websites of other countries, regions and offices at, which websites you may visit as described in their respective notification.

What types of cookies are used and why?

Some of the cookies we use are required to enable navigation on this Website as well as to take advantage of its features such as accessing secure areas and content that is exclusively accessible to registered users.

Our website also uses the use of functional cookies to record information about our users' options and allow us to customize our website to their needs; for example, memorize the source language or region or that a user has already completed a survey. The recorded information is anonymous and is for the purpose indicated above only.

We may use, directly or indirectly, webanalytics services to gauge the effectiveness of our content and the preferences of our users that enable us to contribute to the optimization of the functioning of this website. In addition, we use web beacons or tracking pixels to count visitor numbers and performance cookies to monitor how users individually access our website and how often. This information is used for statistical purposes only without identification of any particular user. However, for registered users who are connected to the Website we may use this information in combination with data collected via webanalytics services and cookies to analyze how visitors use this Website in more detail.

This website does not use the use of Targeting Cookies to promote targeted advertising to our visitors.

Cookie Name Target Retention Time Domain Owner Cookie Type
_ga Records an ID used to generate statistical data on the use of the website. 2 anos Analytic
_gat_madigitalAll Records an ID used to generate statistical data on the use of the website. 2 anos Analytic
_gid Records an ID used to generate statistical data on the use of the website. 2 anos Analytic
__utma Records an ID used to generate statistical data on the use of the website. 2 anos Analytic
__utmz Records an ID used to generate statistical data on the use of the website. 2 anos Analytic
screen Collects data on website behavior 1 sessão Technical
legalCookies Records only acceptance of website cookies 7 dias Microsoft IIS Technical
ASP.NET_SessionId Technical cookie. It does not record visitor data. 1 sessão Microsoft IIS Technical

How to control cookies?

Website users accept the introduction of cookies on their computers or devices on the terms set forth above without prejudice to the control and management available. Please be advised that removing or blocking cookies may affect your user experience and may limit access to certain areas of the Website.

Browser Controls

The vast majority of browsers allow our users to view hosted cookies and delete them individually or alternatively block cookies on a particular website or all in general. Please note that any preferences you set, including self-exclusion, are lost whenever cookies are deleted. For more information, please visit or

Analytics Cookies Management

Our users may choose to exclude their anonymity from their browsing activity within websites monitored by analytics cookies. We use the following service providers where you can find out more about their privacy policies and how to delete your cookies by clicking on the following links:


·Google Analytics:

Social buttons

We use social buttons to allow our users to share or bookmark pages. These buttons relate to social networks which may provide information about the activities of our visitors on the Internet, including our website. Understanding how information is used and how it may be excluded from its collection should be gained by reviewing the respective Terms of Use and Privacy Policies of these websites.

External Web Services

We sometimes use external web services on our website to display content on our web pages. For example, to make images, videos and polls available. In these cases, as with social buttons, we cannot prevent the collection of information about the use of our visitors when accessing these embedded content on our website.

Email Communications

To gauge the relevance of our communications we may use monitoring technologies to determine whether our visitors have read, clicked on links or forwarded certain communications through email from us. In case of disagreement with this procedure our users should unsubscribe as it is not possible to send these emails without these active monitoring mechanisms. Registered subscribers may update their communication preferences at any time by contacting us via this email form, or they may unsubscribe by following the instructions in the communication email we send to their email address.

This Cookie Policy may be reviewed at any time in our sole discretion. When you make such changes, the revision date at the top of the page will change. The changed Cookie Policy will be effective from the review date. We recommend users of our website to periodically review our Cookie Policies for the purpose of being informed of our management of cookies.