A feature within Simplify3D that allows you to mark an area on the bed that is damaged so you can avoid a model being placed on top of it.
It would be useful if the virtual bed grid had identifiers in centimeters at each edge, similar to how a chessboard is marked with numbers and letters. Then if someone had a chip in their bed, they could locate the coordinates by measuring it on their bed and mark that area as a 'no-go' zone in Simplify3D's.
Maybe the software could allow them to draw a shape on the bed and that shape is highlighted in red to represent a damaged area where you don't want models to be printed.
It would greatly help people with a damaged area on their bed who don't want to have to replace it.