You don't lose that history when someone leaves, because it never lived with them. It lives with the model. Every export is versioned and compared element by element.

No. The history stays with the model, not with the person. This is the headache: someone who has been on the job two years carries the whole story in their head. Who moved the duct. When it moved.

Because the close wasn't tied to the model. Someone marked it done in Teams or email, the model kept the old geometry, and the field built what the model still said.

Fast. An export gets versioned and compared element by element the moment it lands, so the team sees what moved in about 15 minutes instead of a 90-minute meeting spent working it out.

When a coordinator leaves, the history doesn't leave with them, because it was never stored in their head. BidLight keeps one live record of the project inside Revit and Navisworks.

Because the slip is already in the model. Waiting for the weekly meeting to find out who is behind is how a clash sits for three weeks and the work behind it stops.

When an issue gets closed in BidLight, it closes with proof. A screenshot, a tagged user, and the model commit that fixed it. No proof, no close. That changes the accountability on the job.

Yes. BidLight runs inside Revit and inside Navisworks, and you publish straight from the model or the federated model. Each publish is its own version, so nothing gets written over.

Yes. BidLight keeps one live record of your project. Every export is versioned and compared element by element. Your team sees what changed in minutes, not hours.

About 11 hours a week per team. That is just the time spent working out which model version is current. Most of a working day and a half back, before you count the meeting that follows.