Last updated: March 2026
Cookies are small text files placed on your device when you visit a website. They are widely used to make websites work more efficiently and to provide information to website owners.
| Cookie | Type | Purpose | Duration |
|---|---|---|---|
| envico_family_token | Essential | Family portal authentication (localStorage) | Session |
| envico_font_size | Functional | Remembers your font size preference (localStorage) | Persistent |
| envico_high_contrast | Functional | Remembers your high contrast preference (localStorage) | Persistent |
| envico_chat_opened | Functional | Prevents auto-opening chat widget on repeat visits (sessionStorage) | Session |
Note: We currently use localStorage and sessionStorage rather than HTTP cookies for preference storage. These are covered by similar rules under PECR.
Essential cookies are necessary for the website to function. They enable core features such as security, authentication and accessibility preferences. You cannot opt out of essential cookies.
Functional cookies remember your preferences to improve your experience. We use these to remember your font size and high contrast settings between visits.
We do not currently use third-party analytics cookies (such as Google Analytics) on this website. If this changes, we will update this policy and request your consent where required.
You can control and delete cookies through your browser settings. Please note that disabling cookies may affect the functionality of this website.
We may update this cookie policy as our use of cookies changes. The date at the top of this page indicates the last update.
