Why a session exists
Opening the enquiry form requests a token from its PHP handler. A same-site session cookie connects subsequent submissions to that token and supports a short interval between accepted messages.
What is not persisted
The placement prototype, search field and comparison tool do not use localStorage or a remote account. Their current selections disappear when the page reloads. Reset controls clear the relevant in-page state.
Local dependencies
The interface uses locally hosted Bootstrap components and authored JavaScript. It does not load a remote analytics system, advertising network, social widget or web-font provider.
Browser controls
Your browser can remove this site’s cookies or block storage. Removing the functional session may require a fresh form token before a message can be accepted. Reading the educational pages does not require an enquiry.
Operational limits
Server logs depend on the chosen hosting configuration. This notice describes the supplied website code; a publisher adding other services should update the notice and review the resulting behaviour.