Terms of Use
Last updated: 24 May 2026. Plain-English summary, not legal advice.
Fast answer
Use the material personally and choose the right purchase path
The books and files are for personal reader use. Retailer purchases follow retailer terms; future direct downloads follow the approved checkout route and refund policy.
- Reader licence
- Personal use is fine; redistribution or resale is not.
- Purchase routes
- Amazon and direct checkout each keep their own terms.
- Support route
- Questions can go through the public support mailbox.
Before you buy or share
Choose the route that owns the risk.
If you are checking terms before taking action, start with the route that matches the decision. That keeps purchase, refund, privacy, accessibility, and rights questions out of the wrong inbox.
Practical use
What these terms mean for a reader
The short version is simple: read the material, use the frameworks for your own life, and use the official support or purchase route when something needs fixing.
- Use it personallyAnnotate, print working notes, and apply the exercises for yourself.
- Keep files privateDo not upload, resell, forward, or republish book or workbook files.
- Route issues safelyUse refunds for purchase problems and support for access or rights questions.
Decision boundary
Know who owns the next step before you act.
Most terms questions are really routing questions. Keep personal use simple, let retailers own retailer orders, and use support only when a site, access, rights, or direct-download question needs a human answer.
Reader routes
Use these paths if you came here before choosing how to start or need the matching policy route. The free reader path avoids checkout, the buy page shows live and approval-gated formats, and support handles access, rights, or route questions.
Using this site
compoundingmomentum.com is an informational and sales site for the book Compounding Momentum by David Shelley. Use it lawfully and don't attempt to disrupt it.
Intellectual property
The book, workbook, text, diagrams, covers, and site content are © David Shelley. Buying a copy grants you a personal, non-transferable licence to read and use it. Do not redistribute, resell, or republish the files.
Purchases
Print and Kindle editions are sold and fulfilled by Amazon under Amazon's terms. Any direct digital purchases are handled by our checkout/merchant-of-record under their terms; see our Refund Policy.
No guarantees
The book offers ideas and frameworks for personal change. It is not medical, psychological, financial, or legal advice. Results vary. You're responsible for how you apply it.
Liability
To the extent permitted by law, we are not liable for indirect or consequential losses arising from use of the site or materials.