RE: [Demo notebook] QC clinic: photographic evidence and its limits · RWI-19445

Case 48 — Date window centring: compare the same date at the same angle · source wording exercise

Correction note for “Date window centring: compare the same date at the same angle”: retain the wording beginning “Keep the uncropped originals alongside the detail crops and distinguish…” in the record. If later material changes it, add the date, the changed wording and the source for that change; do not invent a completed correction here. Retain the source wording beside any paraphrase.