<p>The moment that bites you is the export. Someone pulls a set for submittals off a model that changed three weeks ago, and the shop drawing goes out wrong. You eat the rework and the schedule slip.</p> <p>BidLight stops that because every export is versioned and diffed element by element inside Revit and Navisworks. You see what moved, when, and who touched it. So when you cut a set for submittals, you know it matches the current design.</p> <p>That matters in dollars. A clash or stale set sitting unresolved keeps the work behind it stopped. That is $15K to $50K a week in idle field labour. Three weeks of that costs more than BidLight runs for the year.</p> <p>Here is what to do:</p> <ol><li>Publish submittal sets straight from the live model, not a saved copy.</li><li>Check the element diff before you send anything out.</li><li>Let the daily digest show what changed since the last export.</li><li>Classify BOQ line items off that same geometry at 86% accuracy so pricing tracks the design.</li><li>Re-export in minutes when the design moves, instead of chasing the update across Teams, email, and Bluebeam.</li></ol> <p>One record. Current numbers. Fewer redos.</p>