<p>You stop arguing about which version is current and start fixing the problem. Anyone can push walls and drop a roof in Revit. The person who can show what that change hits, and who has to act, keeps the job moving.</p> <p>BidLight closes that gap. You publish from the model and every export is a snapshot with its own files, author and milestone. Two revisions compare element by element, so a duct moved into a beam&#39;s space shows up in the diff.</p> <ul><li>Keep the record on the model instead of a separate spreadsheet.</li><li>Pin each conflict to the element, with the sheet and revision attached.</li><li>Bring the comparison to the meeting as backup and walk through it live.</li><li>Close issues with a screenshot, a tagged user and the model commit.</li><li>Let the 6am digest tell each owner what they own.</li></ul> <p>Coordinators lose about 11 hours a week working out which version is current. This takes about 15 minutes. Modeling gets you in the room. A clear record of changes keeps the schedule intact.</p>