Please consider adding a layer switch within the O2C interactive viewer.
It will be great to be able to switch layers on or off without having to exit O2C and do the same in DataCAD
.....or, as another possible enhancement, add the ability to sync the active O2C window with the DataCAD model so there's no need to close the O2C window and then re-launch it. If changes are made in the DataCAD model then press an Update/Sync button on the O2C window to update the O2C model. This would allow users to keep designing and simply sync the O2C window when needed to refresh it with the latest changes made in the DataCAD model. You can sort of do this now using a MVW with auto update turned on. Being able to do this with an O2C window would be great.