Editorial policy

Useful explanations, traceable sources, and honest accounts of what our guides and tools can—and cannot—do.

Editorial lead: Lisa Heitmann. Designated review contact: Wendy Tischler Thomas. These roles are not a claim that either person has professionally reviewed every article.

Our content standards

• Answer a distinct reader question rather than repeat a product description or fill a word-count target.
• Link health, safety, and technical claims to relevant primary sources.
• Explain the assumptions and limits of each diagram, checklist, or calculator.
• Separate general information from decisions that require individual professional advice.
• Credit authors and professional reviewers only when records support the specific contribution.

Professional review credits

Professional review is article-specific. A team member's qualification in one subject is not evidence of expertise in every subject. We do not claim completed medical or specialist review where no named review is credited. Source citations alone do not constitute independent professional review.

What we will not claim

• That a product was tested without documented testing.
• That a calculator, checklist, or room drawing certifies safety.
• That a person reviewed an article simply because their name appears in a template.
• That a new design or automatically generated date makes advice current.

Sources and commercial content

Our guides are written for a US audience. We reference relevant public agencies, professional bodies, and manufacturer documentation for their respective subjects. The library focuses on informational guidance rather than ranked shopping lists and affiliate widgets.

Corrections

Report an issue through the contact page, including the article URL, the passage in question, and a reliable source if available. Please do not send private medical records.