This document discusses how barcode software can be used to generate barcode labels using sequential, random, and constant series. It explains that barcodes are used worldwide to automate business processes by identifying products electronically. The document then provides details on how barcode software allows users to design custom labels, generate barcodes in different formats, save the images, print labels, and use batch processing to create lists of labels with sequential, random, or constant series of barcodes. Step-by-step instructions are given on how to use the barcode software to create such barcode lists.