Placement, units and the cloud-to-model distance check are in the comparison panel.
Preparing…
Keep this tab open until it finishes. The files go straight into the folder you chose, so they do not appear in the browser's downloads.
Preparing…
Choose a parent project folder. The viewer creates and works inside its own .pcpack-data subfolder. Chrome does not allow drive, user-profile, or Downloads roots; create a normal folder there first.
Keep this tab open. Feel free to continue working in other tabs or applications and check back in a few minutes.