Map each documented attribute to potential credits—LEED MR, BREEAM Mat, WELL materials and VOC criteria—then keep proof organized. Capture manufacturer attestations with version dates and sign-offs. Where CIBSE TM65 or EN 15804 applies, note assumptions and modules. The passport becomes a compact evidence vault, simplifying audits and elevating the boutique narrative with verifiable substance.
Monitor emerging requirements like the EU’s Digital Product Passport and Level(s) framework, plus Buy Clean policies that foreground embodied carbon. Even if your project is outside those jurisdictions, aligning early futureproofs your practice. Document data fields you can collect today, like recycled content and repairability, so you are ready when mandates accelerate across markets.
Not every detail belongs on a public QR code. Separate client-sensitive information, secure warranty numbers, and maintain private links for staff. Record fire ratings, slip resistance, and code compliance clearly, but keep server locations and access credentials discreet. Balance transparency with safety so your beautiful documentation never becomes a security liability or maintenance bottleneck.