A hybrid of the two forms - classified display advertising - may often be found, in which categorized advertisements with larger amounts of graphical detail can be found among the text listings of a classified advertising section in a publication. Business opportunities often use classifieds to sell their services, usually employing 1-800 numbers. Classified ads are also among the tools used by many companies in recruitment for available job opportunities. Printed classified ads are typically just a few column lines in length, and they often filled with abbreviations to save space and money.



