Technical problems

• I'm having difficulties viewing the site. How I can solve these?

  Viewing problems can sometimes depend on an older browser version, in other words, the navigation program (Internet Explorer, Mozilla Firefox, Google Chrome or Safari) used to access the site.

  In order to view and navigate the site correctly, we recommend updating your browser to the latest version available by clicking on the corresponding link:

  - Windows Internet Explorer

  - Mozilla Firefox

  - Google Chrome

  - Safari