Corrections

Corrections and updates

When a guide changes in a way that matters to you, it is recorded here with the date. To report a mistake, use the contact form and say which page and what looks wrong. See how we check our advice for the process.

Log

• October 7, 2026: All six articles were retitled, checked against CDC and ACSM guidance and given a "Where this comes from" section.
• October 7, 2026: Added a weekly activity planner, a progressive overload planner and a rough target heart rate helper. Their figures follow the CDC adult activity guideline (150 moderate minutes or 75 vigorous minutes, plus muscle strengthening on 2 days) and the commonly published American Heart Association heart rate ranges.
• October 7, 2026: Added a warm-up and cool-down checklist, a home workout setup checklist and a home workout equipment guide.
• October 7, 2026: Rewrote the Tools page, the Start Here page and the About page so they point to the new tools and guides.