Complete Pre Sort and Mailing The B&W data resource center is ready to handle your incoming data files. B&W's expert seasoned staff of data professionals is familiar with your needs. After receipt of your instructions B&W goes to work preparing your data for efficient ink-jet imaging onto your out-going direct response mailers. At B&W's finishing machines, operators work carefully to image outside (out-going address) information, and inside coding, or variable gift array information, as required by your project. Contact B&W Press today to learn more how our services can be combined for your unique requirements.