<p>BidLight helps you catch clashes before the field by tracking every model change and issue between revisions, pinned to the elements involved.</p> <p>Here is how that works:</p> <ul><li>You publish straight from Revit or the federated model in Navisworks. Every publish is a versioned snapshot.</li><li>Any two revisions compare element by element, grouped by category: structural, MEP, envelope and interior. You see what moved.</li><li>Issues are pinned to the elements they concern and carry the sheet and revision they came from.</li><li>Closing an issue needs proof: screenshots, user sign-off and the linked model commit.</li><li>Owners get a 6am digest of the issues assigned to them, so nothing sits unread.</li></ul> <p>A clash caught in the model costs about $50. Found after the pour, in the field, it costs $5,000 to $50,000. BidLight does not run automated clash detection. It tracks changes and issues between revisions.</p>