If you want to modify your vector data in, say, Adobe Illustrator,
Macromedia Freehand or CorelDRAW, you should select the output format
EPS (second Bridge function group). Please switch on both Output
PostScript Level 2 and EPS export icons first. Before
exporting we recommend you activate the generation of a preview image
as well. Please keep in mind that Illustrator usually interprets all
data in 72 dpi quality.