I have an ArtPro file with a barcode. The Barcode palette shows "This barcode has been modified" underneath the barcode type. What does this mean?
The Modified flag is enabled when you transform only a part of a barcode. E.g.: when you scale the barcode only horizontally. At that moment you will also see this warning message:
"This operation will create an invalid barcode."
If you click OK in the error message, then you need to either:
Scaling back the barcode to its original size will not remove the Modified flag.