Terms of Use
Last updated: 2026
License
Purchased models are licensed for internal use within your organization. Redistribution, resale, or public sharing of the underlying spreadsheets or methodology is not permitted.
No advice
Our models are decision-support tools, not legal, financial, or investment advice. Outputs depend on inputs you provide and assumptions you select.
Refunds
Due to the digital nature of the models, all sales are final unless required by law. Reach out if a file is defective and we'll make it right.
Liability
To the maximum extent permitted by law, Opsworkbooks is not liable for any indirect, incidental, or consequential damages arising from use of the models or site.
Contact
Questions? Email hello@opsworkbooks.com.