<p>Answering &quot;what changed?&quot; in meetings costs you time every time: a 90-minute coordination meeting, and most of it goes to finding out who moved what.</p> <p>You lose twice. Once in the meeting spent tracing who moved a duct. Again when the change reaches the field and turns into rework.</p> <p>BidLight keeps that record. It runs inside Revit and Navisworks, so you publish straight from the model or federated model. Every publish is a versioned snapshot, and any two revisions compare element by element. Issues are pinned to elements, and each owner gets a 6am digest of what they own.</p> <p>To stop answering that question in the room:</p> <ul><li>Publish your next model update from Revit or Navisworks.</li><li>Compare it with the last revision, element by element.</li><li>Check the 6am digest instead of hunting through Teams, email and Bluebeam.</li><li>Hand the change history to whoever asks.</li></ul> <p>The meeting can end in 15 minutes instead of 90.</p>