What cookies are
They are small files that the website stores in your browser so that it works or to obtain information about its use. Some are essential; the others are only set if you accept them.
Necessary cookies (always active)
- lv_session (first-party): identifies the browser session to protect the form against fraudulent submissions and, in the administration area, to keep you signed in. It lasts a maximum of 12 hours.
- lv_consent (first-party, browser local storage): remembers whether you have accepted or rejected optional cookies, so that we do not ask you again. It lasts 6 months; after that we will ask you again.
These cookies are necessary to provide the service you request and do not require consent.
Analytics cookies (only if you accept them)
They help us understand, in aggregate, which pages are visited and how people navigate the website, so that we can improve it. They are not used for advertising.
- Google Analytics (Google): _ga and _ga_<ID>. They distinguish visitors pseudonymously. They last up to 2 years.
- Microsoft Clarity (Microsoft): _clck, _clsk, CLID, MUID and similar. They analyse navigation (clicks, scrolling) to detect usability problems; form fields are masked. They last between 1 day and 1 year.
Until you accept them, these services are not loaded. If you reject or withdraw your consent, they stop loading and we delete the cookies that the website is able to remove.
How to accept, reject or change your choice
On your first visit you will see a notice with the buttons "Accept", "Reject" and "Settings". You can change your choice at any time through the "Cookies" link in the footer. You can also block or delete cookies in your browser settings; if you block lv_session, the form may not be sent.
Third-party cookies when following a link
WhatsApp, Instagram, LinkedIn and other linked websites may set their own cookies when you open them. Please check their policies.
More information
For the processing of your data and your rights, see the Privacy policy. The Spanish Data Protection Agency (AEPD) publishes a guide on the use of cookies (in Spanish). Last updated: 27 October 2026.