Cookies Policy

1. For your convenience,, hereinafter referred to as the portal, makes use of cookies and similar technologies, among others to adjust the service to the needs of users and for statistical purposes. Cookies are small size text files sent by the internet service visited by the user to the user’s device.

2. Cookies are also used by services which we refer to, e.g. showing multimedia content.

3. Cookies-related browser settings may be changed. Leaving the settings unchanged is equivalent to consenting to the cookies used by the portal.

4. The portal uses performance Cookies, i.e. files used to collect information on the manner of website use to enhance its operation, and functional cookies, i.e. files allowing the website to remember user settings (e.g. language, font size).

5. portal uses the following Cookies:

  • _utma - a file saved on the computer hard drive when the user first visit a given website. The file contains a unique ID number used by an analytical tool to define a unique new user,
  • _utmb - a _utmb cookie is responsible for storing information regarding a specific visit,
  • _utmc - a cookie collaborating with the _utmb; its task is to establish whether a new visit should be tracked or the collected data should be included within the existing visits,
  • _utmz - a cookie containing the information regarding the visit source. This cookie facilitates the counting of, among others, visits from browsers,
  • _utmt - a file used to limit the number of demands,
  • PHPSESSID - a cookie supporting the current session ID between the server which the page is installed on and the user device used to communicate with the server and the website,
  • NuviaLab[user_id] - a file used to save user ID information,
  • NuviaLab[local_site_modal] - a file used to display a modal (popup) with information at the first visit to the website, offering among others selection of the default language to be used by the website,
  • picreel_tracker_page_views - a file used to save information on the number of user’s visits to the page,
  • picreel_tracker_first_visit - a file used to save information regarding the first visit to the page,
  • picreel_tracker_visited - a file used to save information regarding visits to the page.

6. The level of anti-Cookies protection can be set in each browser, as far as blocking Cookies altogether. It increases the level of data security and protection, but it may also disable certain functions, e.g. logging into an email account.

How to Change Settings in the Most Popular Browsers:

Google Chrome:

Click the menu (top right corner), Settings > Show advanced settings. In the Privacy section click the Content Settings button. In the Cookie section, the following Cookie settings may be changed:

  • Removing Cookie,
  • Default blocking of Cookies,
  • Default consent to using Cookies,
  • Default saving of Cookies and page data until the browser is closed,
  • Defining Cookie exceptions for specific pages or domains.

Internet Explorer 6.0 and 7.0:

In the browser menu (top right corner): Tools > Internet Options > Privacy, websites button. Use the slider to set the level and save the change clicking OK.

Mozilla Firefox:

In the browser menu select: Tools > Options > Privacy. Activate the field ‘Firefox: will use user settings.’ Cookies are decided by selecting or unselecting the Accept cookies option.


In the browser menu select: Tools > Preferences > Advanced. Cookies are decided by selecting or unselecting the Accept cookies option.


From the Safari dropdown menu select Preferences and click Security.

In this section, the security level is selected in the Accept cookies area.