Site policy

Terms of Use

Effective June 14, 2026.

Educational use

The site provides general educational information and arithmetic planning tools. It does not provide medical care, diagnosis, treatment, feeding instructions, or individualized sleep advice.

Your responsibility

You are responsible for safe sleep practices, feeding, supervision, medical care, and decisions about your child. Professional guidance takes priority over every result.

No warranty

The site is provided as is and as available without warranties of accuracy, completeness, fitness, or uninterrupted availability to the extent allowed by law.

Limitation of liability

To the extent permitted by law, the site and its operator are not liable for loss, injury, sleep disruption, or other damages arising from use of the tools or reliance on an estimate.

Acceptable use

Do not disrupt the service, attempt unauthorized access, introduce malicious code, or misrepresent the tools as professional medical guidance.