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Terms of service
The agreement between you and Mactria Media LLC for use of this website and purchase of our digital publications, governed by California law with an arbitration provision.
Effective date: 1 January 2026. These terms form a binding agreement between you and Mactria Media LLC, 1180 Mission St, Suite 210, San Francisco, CA 94103, United States. By using this website or purchasing our publications, you accept them. If you do not accept them, please do not use the site.
1. Who we are
Mactria Media LLC is an independent educational publisher. We are not affiliated with Apple Inc., we do not provide software, and we do not perform repairs or data recovery.
2. Use of the website
We grant you a personal, non-exclusive, non-transferable licence to view the free content on this site for your own use. You may link to any page and quote short passages with attribution. You may not scrape the site at volume, republish substantial portions, remove notices, or use the content to train commercial machine-learning systems without written permission.
3. Digital products and licence
The e-book is licensed, not sold. A single-reader purchase grants one individual a perpetual, non-exclusive licence to read, store and print one copy for personal use. A team licence grants the same rights to the number of named readers stated at purchase. You may not redistribute, resell, sublicense or publish the files. Because delivery is by electronic transfer, performance begins immediately upon delivery.
4. Prices and payment
Prices are stated in US dollars and are payable in full at checkout through the processor identified at the time of purchase. Prices may change for future purchases but never retroactively for a completed order. You are responsible for any taxes applicable in your jurisdiction.
5. Refunds
Refunds are governed by our refund policy, which offers a fourteen-day refund on the e-book. Nothing in that policy limits a statutory right you may have as a consumer in your own jurisdiction.
6. No guarantee of results and educational disclaimer
The content is provided for general educational information. We do not guarantee that any particular amount of storage will be freed, that a procedure will suit your configuration, or that the content is free of error. You are responsible for maintaining backups and for the consequences of actions you take on your own devices. Where a step involves risk of data loss, we mark it; you remain the person in control of your machine.
7. Limitation of liability
To the maximum extent permitted by law, Mactria Media LLC and its members, employees and contractors are not liable for indirect, incidental, special, consequential or punitive damages, or for lost data, lost profits or business interruption, arising from your use of this site or our publications. Our total aggregate liability for any claim is limited to the greater of the amount you paid us in the twelve months before the claim or twenty US dollars. Some jurisdictions do not allow certain exclusions, in which case those exclusions apply to the extent permitted.
8. Indemnity
You agree to indemnify and hold harmless Mactria Media LLC against claims arising from your misuse of the site, your violation of these terms, or your infringement of another party’s rights.
9. Intellectual property
All text, layout and graphics on this site and in our publications are owned by Mactria Media LLC or used with permission, except trademarks of other companies, which belong to their owners. Apple, Mac, MacBook and macOS are trademarks of Apple Inc., referenced here only descriptively.
10. Dispute resolution, arbitration and class-action waiver
Any dispute arising out of or relating to these terms or our products will be resolved by final and binding arbitration administered in San Francisco, California, under the rules of the American Arbitration Association, rather than in court, except that either party may bring an individual claim in small-claims court. You and we each waive the right to a jury trial and the right to participate in a class action, class arbitration or representative proceeding. You may opt out of this arbitration provision by writing to [email protected] within thirty days of first accepting these terms. Arbitration will proceed on an individual basis, and the arbitrator may award the same remedies a court could.
11. Governing law
These terms are governed by the laws of the State of California, without regard to conflict-of-law rules, and by applicable United States federal law.
12. Changes and severability
We may update these terms by revising the effective date and describing the change. If a provision is found unenforceable, the remainder stays in force. Continued use after an update constitutes acceptance.
13. Contact
Legal notices go to [email protected] or to Mactria Media LLC, 1180 Mission St, Suite 210, San Francisco, CA 94103, United States.