REVERT command (Express Tools)
Closes the current drawing without saving and reopens it.
Icon: 
Method
If there are unsaved changes in the current drawing, BricsCAD® asks if you want to discard the changes.
Closes the current drawing without saving and reopens it.
Icon:
If there are unsaved changes in the current drawing, BricsCAD® asks if you want to discard the changes.