Legal notice and privacy
Last updated: 8 October 2026
1. Publisher
| Trading name | rotatestudy |
| Publisher | KD Creative |
| Legal form | Sole trader (entrepreneur individuel) |
| Registration | E24255 |
| Registered address | |
| contact@rotatestudy.com | |
| Publication director | KD Creative |
| VAT number | Not applicable: VAT exemption for small businesses (franchise en base). VAT on sales is collected by Paddle.com |
2. Hosting
| Host | Cloudflare, Inc. |
| Address | 101 Townsend Street, San Francisco, CA 94107, United States |
| Contact | cloudflare.com/contact |
3. Intellectual property
The whole site — text, layout, diagrams, typography, code — and the revision documents sold through it are protected by copyright and are the property of the publisher, save for the items noted below.
The documents sold quote regulatory texts: ICAO Annexes and documents, European Union regulations, EASA certification specifications. Those quotations are made for documentary and educational purposes; the texts quoted remain the property of their respective publishers and are in no way resold.
The documents are written from the primary sources listed in Appendix E of each subject. They reproduce no third-party training material.
Any reproduction, distribution, resale or making available, even in part, without prior written agreement is prohibited and engages the liability of whoever does it.
4. Notice on the nature of the documents
The documents sold are revision material. They replace neither official documentation nor a course delivered by an approved training organisation, and they are not certified examination preparation. Under European regulation it is the approved training organisation that enters a candidate for the theoretical examinations.
rotatestudy is not affiliated with, endorsed by or approved by any civil aviation authority, training organisation or operator.
Each subject states in Appendix E the date on which its content was verified. Regulation changes: it is for the buyer to confirm regulatory points against official sources before any examination.
5. Personal data
Controller
KD Creative, contactable at contact@rotatestudy.com.
Data collected and purposes
| Name | To personalise the copy sold (licence page and foot of each page). Legal basis: performance of the contract. |
| Email address | To sign you in to your account, give you access to your files, send updates and answer enquiries. Legal basis: performance of the contract. |
| Order reference and copy identifier | To link a file to its buyer in the event of unauthorised distribution. Legal basis: legitimate interest in protecting the work. |
| Payment data | Never collected by this site. It is handled directly by Paddle.com. |
| Account | Subjects purchased, sign-in dates and download history, kept in the account database. To give you access to your files. Legal basis: performance of the contract. |
| Training progress | Answers given, starred questions and mock exam results, kept in the account database and in your browser. To show your progress and carry it from one device to the next. Legal basis: performance of the contract. |
| Account security | At each sign-in: the country, the network operator (ASN) and a keyed fingerprint of the IP address (never the IP address itself), kept 90 days to protect accounts and detect shared accounts. The date each note is first opened is kept, for as long as the account exists, as evidence for the withdrawal rule in the terms of sale. Legal basis: legitimate interest in securing accounts and protecting the work, and performance of the contract. |
| Feedback form | Your message, email address and, if you give them, first name and country. Sent by email to our inbox through Resend and not stored on the site; kept as long as needed to answer you and correct the notes. Published only if you tick the box. A one-way fingerprint of your connection is kept 48 hours to limit abuse. Legal basis: your request, and our legitimate interest in preventing abuse. |
| Username, comments and messages | Your username and your comments are shown to the other users who have access to the same subject's question bank. You can delete your own comments at any time. Your votes and reports are recorded with your account and never shown to other users. Username, comments, votes and reports are kept for as long as the account exists, and deleted with it when you ask for its deletion. Your "Improve" suggestions and "Contact" messages are read only by the publisher. They are kept as long as needed to answer you and correct the notes and questions, and never longer than the account. "Contact" messages also reach our inbox by email, through Resend. A daily summary sent to the publisher by email, through Resend, contains comment excerpts and usernames. Legal basis: performance of the contract and, for suggestions and messages, your request. |
| Google sign-in (optional) | Only if you choose it: Google shares your name and verified email address with us. Nothing else is requested. |
| Audience measurement | Anonymous page and event counts without cookies or personal data, stored on our own infrastructure. When you buy, the source of your visit (for example instagram) is passed to Paddle with your order, to know which posts lead to purchases. |
| Study emails (optional) | Only if you leave your address after the free questions and tick the box: your email address, the subject, your score, the source of your visit and the date of your consent. To email you your score, then study tips and offers: two emails in the first week, then never more than one a week. Every email has a one-click unsubscribe link. After you unsubscribe, your address is kept only so that we never write to you again; ask us and we delete it. A one-way fingerprint of your connection is kept 48 hours to limit abuse. Legal basis: your consent, which you can withdraw at any time. |
What this site does not do
- No analytics cookies, no advertising trackers, no embedded social networks.
- No sale or transfer of data to third parties.
- The PDF files sold communicate with no server. Once downloaded, they report neither their opening, nor their location, nor the reader's IP address. The named marking is visible on the document and is limited to that.
Recipients
Paddle.com, merchant of record, processes orders and payments under its own privacy policy. As processors: Cloudflare (hosting and account database) and Resend (every email sent by the site: sign-in, order follow-up, review requests, reminders, update notices, study emails, "Contact" messages, and the summaries and notifications sent to the publisher). Google only if you choose to sign in with Google. No other recipient.
Retention
Order data is kept for ten years under accounting obligations. The copy register is kept for as long as protection of the work justifies, and at most five years after your last purchase.
Your rights
You have rights of access, rectification, erasure, restriction, objection and portability. Write to contact@rotatestudy.com; you will receive a reply within one month.
You may lodge a complaint with the French CNIL (cnil.fr) or, if you reside in the European Union, with your country's supervisory authority.
Transfers outside the European Union
The publisher is established outside the European Union. For buyers residing in the Union, the processing constitutes a transfer outside the EU. The publisher applies a protection framework derived from French law. Transfers to the service providers listed above are covered by the standard contractual clauses of the European Commission, included in their data processing terms.
6. Cookies
This site sets no cookies other than those strictly necessary for it to work: a sign-in cookie for your account and a cookie remembering your language. No consent is therefore required. Anonymous visit statistics are measured with Cloudflare Web Analytics, which sets no cookie and keeps no personal data. The payment provider's checkout has its own policy, which is presented to you at the point of payment.
7. Links
The site may link to third-party sites, notably EUR-Lex and the EASA website. The publisher exercises no control over their content and accepts no responsibility for it.
8. Governing law
This notice is governed by French law. For consumer disputes, see article 14 of the terms of sale.