Course Terms & Usage

Last updated: 2026

Overview

All courses available on this website are created and maintained by Elena Daehnhardt. They are designed for personal learning in Python, Artificial Intelligence, and related topics.

These courses form part of an evolving educational project and may be updated or expanded over time.

If you’re an educator and would like to use these courses with your students, feel free to reach out — I’m always glad to hear from teachers and explore how these materials can be used well.

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Permitted Use

You may use these courses for:

• personal learning and self-study
• guiding a child or student at home
• exploring programming and AI out of curiosity

You may:

• read and follow the lessons online
• complete exercises for your own learning
• take personal notes
• link to individual course pages

Educators may:

• recommend the courses to students
• use them as supplementary learning resources

No special permission is required for the above uses.

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Prohibited Use

Without prior written permission, you may not:

• copy or republish course lessons elsewhere
• mirror, scrape, record, or archive the course content
• bundle lessons into another course, book, or product
• sell access to the content or include it in paid programmes
• present the material as your own work

These restrictions apply to both commercial and non-commercial use.

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Copyright & Ownership

All course content — including text, explanations, structure, exercises, and learning flow — is:

© 2026 Elena Daehnhardt. All rights reserved.

Access to these courses does not transfer ownership or reuse rights.

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Relationship to the Books

Some courses are based on freely available books by the same author. Book licences are explained separately in Licence & Why These Books Are Free.

Please note:

• Books may be published under separate licences (for example, Creative Commons).
• Course content is not covered by book licences.

Downloading or sharing a book does not grant permission to reuse course materials.

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Future Changes

Courses may:

• remain free
• gain optional paid extensions
• evolve into advanced or guided programmes

Any changes to access or pricing will be communicated clearly on this website.

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Classroom and Organisational Use

If you are a teacher, school, or organisation and wish to:

• use courses as part of a curriculum
• adapt materials for structured teaching
• include them in paid or funded programmes

Please contact the author to discuss appropriate licensing.

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Contact

If you are unsure whether a particular use is allowed, please get in touch via: https://daehnhardt.com

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Intent

These courses are shared in a spirit of openness and learning.

The aim is to support learners while protecting the work so it can continue to grow, improve, and remain available where intended.

Thank you for learning respectfully.