Last reviewed
Each generated Hub 4.0 page includes a review date and can be flagged when stale.
Trust layer
Guide Trust & Revision System
A guide should not just exist. It should be reviewed, clear about where it applies, improved when users report bad outcomes and flagged when printer or slicer behavior changes.
Current policy
Public guides provide the practical fix. Member tools provide saved histories, full profile interpretation and deeper personalization.
Applies to
Printer type, material and slicer context are called out instead of pretending one fix fits every machine.
Safety first
Electrical, heater, resin and firmware issues route users toward safe inspection before tuning.
Member value protected
Free users get useful direction; saved histories, full profile intelligence and advanced case files remain member benefits.
Stale-guide warning rules
| Signal | Action |
|---|---|
| Older than 180 days | Send to technical review queue. |
| Low success feedback | Review repair order and add better visuals. |
| High search demand with low clicks | Improve title, tags and symptom wording. |
| Printer firmware or slicer change | Check affected settings names and screenshots. |