Choose sources
- Official organizations, administrations, and competent authorities.
- Information published by operators: schools, distributors, transporters, and establishments.
- Recognized press, followed by dated surveys whose methodology is explained.
- Reader contributions after verification; never an automatically published report.
Document every figure
Each piece of data intended for the central database must specify: value, unit, city, source link, source date, and next verification. School fees must also indicate the concerned year.
A rental listing report must distinguish housing criteria, dates, duplicates and sample limits. One listing does not prove an average rent for the whole city.
Review before publishing
Content is checked source by source and then proofread before publication. In the event of a contradiction, the disagreement and the sources are submitted to the owner. No price, schedule, testimonial or review is invented.
Explain the use of AI
AI can help structure a page, prepare a text, or adapt a language. It does not constitute a source. A generated response replaces neither an official document nor the verification of a fact.
Maintain information
Each factual content must display its verification date. Changes in rates or rules lead to a revision of the affected pages. Important corrections will be recorded in the correction log.
Page proofread by Mr Taoufik on October 19, 2026.