This sign '>' is placed at the end of the barcode sequence, this way the scanner knows that the barcode is complete. If you are not sure wether you need this or not, don't worry, you can simply choose 'Yes'.
Orderbarcodesonline.com is part of Zillion Productions. A Graphic Design Company based in Amsterdam, The Netherlands. Also owned by Zillion Productions are our Dutch market websites, Barcodeaanvragen.nl and Barcodesmaken.nl.