Right now the only modifications that can be made to exported maps/models are through the Remove LODs/Volumes function.
It was proposed that there should be an option to remove meshes from the export if they are hidden in the viewer.
Action
Add option to remove hidden meshes from an export
Additional Ideas
Not sure how feasible these are. But they would be cool:
Add ability to select/highlight a mesh by clicking on it
Add hotkeys like Blender's 'H' shortcut to hide meshes
Add a rectangle/lasso select tool for selecting large chunks of maps/meshes
Right now the only modifications that can be made to exported maps/models are through the Remove LODs/Volumes function. It was proposed that there should be an option to remove meshes from the export if they are hidden in the viewer.
Action
Additional Ideas Not sure how feasible these are. But they would be cool: