Privacy Policy
Effective from: [27.08.2026]

1. Who we are

This Privacy Policy explains how Vicente Sierra Marti, a self-employed professional based at Schrotzburgstraße 11, 78244 Gottmadingen, Germany, collects and uses personal information when you visit this website or purchase a digital PDF product.

For privacy questions, contact us at:

Email: vicensiedm@icloud.com

2. Information we collect

When you purchase a product, we may collect your name, email address, billing details, country, payment-related information, order details and download status.

Payment details are processed through the payment providers available at checkout. We do not intentionally store your complete payment card number.

We may also receive technical information, such as your IP address, browser type, device information and basic website usage data. Wix may place essential cookies and similar technologies to provide security, session management, stability and website performance.

We do not intentionally collect sensitive personal information, such as health information, religious beliefs, biometric data or precise location data.

3. How we use your information

We use personal information to:

Process and fulfil your order.
Send you the download link for your purchased PDF.
Provide customer support.
Send transaction-related messages, such as order confirmations and delivery information.
Keep appropriate order, invoice and accounting records.
Protect the website and transactions against fraud, misuse and security threats.
Comply with legal and accounting obligations.

For customers in the European Economic Area or the United Kingdom, these uses are based on the need to perform the purchase contract, comply with legal obligations, and protect our legitimate interests in operating a secure and reliable website.

We do not currently use personal information for behavioural advertising, marketing newsletters, analytics campaigns or automated decision-making.

4. How we share your information

We share personal information only when necessary to operate the website and provide the product.

The website is hosted and operated using Wix. Wix may store and process information through its infrastructure and service providers. Further information about Wix’s service providers is available at:

https://support.wix.com/en/article/list-of-wixs-sub-processors

Payment information is processed by the payment providers made available through the checkout. Those providers may process information according to their own privacy policies.

We may also share information where required by law, court order, tax authorities, law-enforcement authorities or professional advisers who are subject to confidentiality obligations.

We do not sell personal information.

5. International data transfers

Because we use Wix and third-party payment services, personal information may be processed in countries outside Germany, the European Economic Area or the United Kingdom.

Where required, relevant service providers use legally recognised safeguards for international transfers, such as adequacy decisions or standard contractual protections.

6. Cookies

This website uses essential cookies and similar technologies that are necessary for security, website operation, session management and performance.

At present, we do not intentionally use advertising cookies, marketing pixels or analytics tools such as Google Analytics or Meta Pixel.

You can manage or delete cookies through your browser settings. Blocking essential cookies may affect the operation of the website.

7. Marketing communications

We do not currently send promotional newsletters or marketing messages.

You may receive essential service communications connected with your purchase, including payment confirmations, order information and the download link. These messages are necessary to complete the transaction.

If we introduce promotional communications in the future, we will update this Privacy Policy and provide any consent or unsubscribe options required by law.

8. How long we keep information

We keep personal information only for as long as necessary for the purposes described in this policy.

Order and invoice records are retained for as long as required by applicable tax and accounting obligations. Customer service messages are kept for as long as reasonably necessary to handle the request and protect our legal interests.

Information that is no longer needed is deleted or anonymised where reasonably possible.

9. Your privacy rights

Depending on your location and applicable law, you may have the right to:

Ask for access to your personal information.
Ask us to correct inaccurate information.
Ask us to delete your information where there is no lawful reason to keep it.
Ask us to restrict how we use your information.
Object to certain uses of your information.
Receive certain information in a portable format.
Withdraw consent where processing is based on consent.

To exercise your rights, email vicensiedm@icloud.com. We may need to verify your identity before completing a request.

You also have the right to complain to the relevant data-protection authority. In Germany, you may contact the data-protection authority responsible for your place of residence or our business location.

10. Security

We take reasonable steps to protect personal information from unauthorised access, loss, misuse or alteration. The website is hosted through Wix, which provides security for its underlying platform.

You are responsible for using a secure email account and for not sharing private purchase information unnecessarily.

No online service can guarantee absolute security.

11. Children

This website may be accessed by people under 18. However, purchases are intended only for adults aged 18 or over.

We do not knowingly collect personal information from children for the purpose of selling products to them. If you believe that a child has provided personal information in connection with a purchase, contact us at vicensiedm@icloud.com.

12. Third-party websites

This website may contain links to third-party websites or services. We are not responsible for the privacy practices or content of those third parties.

Please read the privacy policies of any external websites you visit.

13. Changes to this policy

We may update this Privacy Policy when our website, products, service providers or legal obligations change.

The updated version will be published on this page with a new effective date. Material changes will be communicated through the website or by another appropriate means where required.

Any heading, caption or section title is provided for convenience only and does not legally bind either party.

14. Contact

If you have questions about this Privacy Policy or want to exercise a privacy right, contact:

Vicente Sierra Marti
Schrotzburgstraße 11
78244 Gottmadingen
Germany