Review drawing changes between revisions
Compare an updated drawing against a previous revision, focusing on highlighted changes and switching between different comparison views.
This guide is designed for project manager.
Steps
Step 1: Open the drawing comparison viewer
Navigate to the drawing comparison area for your selected document to load the comparison image and detected change boxes.
Step 2: Switch between comparison view modes
Use the available controls to switch between slider, side-by-side, or overlay views to inspect differences in the way that suits you best.
Step 3: Inspect highlighted change areas
Scroll or use any provided navigation controls to move through the detected bounding boxes and bring specific highlighted changes into view.
Step 4: Zoom and pan to examine details
Use zoom and move tools to focus on detailed areas within the drawing so you can closely inspect changes inside each bounding box.
Step 5: Toggle visibility of change boxes
Turn the bounding boxes on or off to either focus on specific detected changes or view the underlying drawings without overlays.
Step 6: Refresh comparison if images fail to load
If the original or comparison image fails to load or expires, use the refresh option to request a new comparison and reload the images.
Step 7: Reset the view
Use the reset controls to return the comparison to its original zoom, position, and mode ready for a fresh review.
Related Tasks
Last updated: 2026-06-23