CHRISTOPHE ATTEN

Legal notice

This website is operated by Christophe Atten, a freelancer based in Luxembourg.

Contact

For general enquiries, services or privacy questions: hello@christopheatten.com.

For the book, toolkit, licensing or digital order support: book@christopheatten.com.

Purchases and services

Gumroad is the merchant of record for the digital products sold through the Gumroad links on this website. Printed editions are ordered through Amazon. Professional services are provided by Christophe Atten under a separately agreed written proposal.

Purchase information · Refund policy · Digital licences

Privacy

Read the privacy notice for information about enquiries, newsletter subscriptions and the providers used by this website.

Updated 28 September 2026.