Hands-on testing before publishing
Every generator and guide on this site is used the way a teacher, trainer, or party host would use it before it is published: we run the tool with realistic rosters, edge cases such as duplicate names and odd group sizes, and the devices people actually bring to a classroom or workshop.
Accuracy and reproducible examples
Claims about fairness or grouping behavior must match what the tool actually does. Our examples are reproducible: if a guide shows a result, you can paste the same list into the linked generator and follow along.
Scheduled reviews and update dates
Core guides are re-reviewed on a regular schedule, and tool pages are re-checked whenever the underlying generator changes. The review or update date shown on a page is set by a person, not generated automatically.
AI assistance disclosure
Some first drafts and translations are prepared with AI assistance. Every published page is reviewed, corrected, and approved by a human editor before it goes live. The generators themselves run deterministic code in your browser and are not AI-generated output.
Corrections
Found an error? Email or use the contact page. Corrections that change what a guide recommends are fixed promptly and noted with a fresh review date.
Independence and advertising
We do not accept paid placements, sponsored posts, or payment for rankings. Ads, when shown, are clearly separated from content and never influence which tools or methods we recommend.