Hello brothers. They are brilliant, I am reviewing vers. 2,1,2, which profit not to understand is: Because the generator of bar code does not work to me? Because in the directory/en/barcodes/is the archives (barcodes-bottom.inc/barcodes-top.inc)? It is by that it does not allow me to enter to the function from the process of parameters? They are brilliant, thanks. Atte Christian Calle ccalle@umsa.bo University of San Andres