Privacy notice

What this website collects, and what it does not.

Effective date: 2026-11-11. Operator: Delzar Solutions LLC. Email: Contact address coming with our domain.

The short version

• This website has no advertising, no tracking cookies and no third-party trackers.
• It collects personal information only if you fill in the beta sign-up form.
• We use that information only to contact you about the beta and the courses. We do not sell or share it for advertising.
• You can ask us to see, correct or delete it at any time.

The beta sign-up form

If you sign up, we receive:

• your email address (required);
• your first name, the course you want to start with and your current kind of role, if you give them;
• the date and time you signed up and that you agreed to be emailed about the beta.

We use it to invite you to the beta, to send beta updates and to understand who the courses are for. We keep it until the beta ends and paid passes are available, or until you ask us to delete it, whichever is sooner, then delete it unless you have become a learner.

Where it is kept: in a Cloudflare Workers KV store in Delzar Solutions LLC's Cloudflare account. The form does not use any marketing or mailing-list service.

Visiting the website

Like any website, the server that delivers these pages (Cloudflare, our hosting provider) handles technical data such as your IP address and browser type to deliver the page and protect it from abuse. Cloudflare's own privacy policy covers that processing.

We use Cloudflare Web Analytics to count page views. It does not use cookies or local storage and does not track you across sites.

We also keep daily totals of a few actions on these pages, such as how many times the mini check was started or the sign-up form was submitted. Each total is only a number for that day: it has no visitor ID, cookie, IP address or page address attached. To limit abuse, a scrambled (hashed) value derived from your IP address is held for ten minutes and then expires. If your browser sends a Do Not Track or Global Privacy Control signal, these totals skip you.

The free mini check runs in your browser. Your answers and score are not sent to us or stored.

The site stores one setting in your own browser: your light or dark theme choice, if you change it. It never leaves your device.

The learning app

The courses themselves run in a separate app with its own sign-in. That app is not part of this website, and its terms describe what it stores.

Your choices

• To see, correct or delete what we hold about you, or to stop beta emails, contact us: Contact address coming with our domain. We will reply within 30 days.
• Every beta email will include a way to stop further emails.

Children

The beta is for adults. Please do not sign up if you are under 18.

Changes

If this notice changes, the new version will be posted here with a new effective date.