This order, after downloading, gives me an error message when I attempt to open it.  It says that the file can't be opened as it was not properly decoded in transmission of the attachment.  When I put the USB into my machine it indicates there is nothing on it.  Already paid for it once and don't want to order again. Format is ART for a Bernina model 830 Limited Edition.

For Bernina embroidery machines compatible 2 embroidery formats; ART and EXP. Please back order download page and download EXP format.