It is an object-oriented drawing and design program.
It has intelligent linking system. You can link two objects with easy operation, and the linking system keep the layout balance of the objects even if you move the object.
It can export the graphics image as SVG, JPG, TIFF, PNG, EMF, WMF, PSD, BMP.
It supports OLE. You can copy objects and paste on other applications as OLE. And you can paste on it as OLE from other applications.