# v5.9 CIDM Focus Day
Goal: a CIDM colleague can enter without explanation and begin exploring.
Core route:
Home -> Publications -> Navigator/Relationships -> Evidence -> Questions -> Reality Return.
Changes:
- New CIDM-first root homepage.
- Old iSydney root preserved as index_advanced_isydney.html.
- Five action-first colleague entry cards.
- Core scientific integrity boundary visible on first page.
- Colleague Mode banner added to core pages.
- iSydney / WeChat / language experiments retained as Advanced support, not removed.