Cookie policy
This site sets one functional cookie. The analytics we use (Plausible) sets no cookies and only runs if you consent.
These documents are published in English and Spanish only. The English version applies.
The cookies we set
We would rather be specific than exhaustive: today this site sets a single cookie, needed to remember which language you want to read it in.
| Cookie | Purpose | Type | Lifetime |
|---|---|---|---|
| NEXT_LOCALE | Remembers your chosen language so you are not asked again on every page. | Strictly necessary / functional, set by us. | One year. |
Web analytics
We use Plausible Analytics to understand which pages are useful and improve the site. Plausible is privacy-first by design: it sets no cookies, does not track people across sites, and collects no personal data or persistent identifiers. Its metrics are aggregated and anonymous.
Even though Plausible sets no cookies, we do not load its script until you accept in the consent banner. If you reject, no analytics runs and no measurement is sent. Your choice is remembered in your browser’s local storage (previna_cookie_consent_v1), which is strictly necessary to honour your preference and is not used to track you.
We use no advertising or social-media cookies, no tracking pixels, and we do not share your browsing with third parties for profiling.
Controlling cookies
You can change your analytics choice at any time from the “Cookie settings” link in the footer, which reopens the banner. You can also delete or block cookies in your browser settings. If you block the language cookie the site still works, but it will fall back to the default language on each visit.