<p>BidLight stores each publish as a versioned snapshot with its own files, author and milestone, so you have one record of the project kept as the work happens.</p> <p>Most teams lose hours rebuilding that history from email threads and 47 versions of the same markup. A snapshot removes that step. When you publish from Revit, or from the federated model in Navisworks, BidLight keeps what was published and who published it.</p> <ul><li><strong>Compare any two snapshots.</strong> Differences appear element by element, grouped by structural, MEP, envelope and interior.</li><li><strong>Pin issues to elements.</strong> Each issue carries the sheet and revision it came from.</li><li><strong>View in 3D.</strong> Models are viewed with GLB and JSON, and screenshots are captured automatically.</li><li><strong>Close with proof.</strong> Screenshot, tagged user and the linked model commit.</li></ul> <p>The record does not depend on someone remembering what was sent. For specifics not covered here, call +1 480 859 4697, email us or book a video call.</p>