Classified advertising is usually textually based and can consist of as little as the type of item being sold, and a telephone number to call for more information. It can also have much more detail, such as name to contact, address to contact or visit, a detailed description of the product or products.
Marketing campaigns should always start with the "who?" who will you target, who has a need for your product or service? No one can optimize lead generation without specifically defining the right audience to approach. Targeting can encompass many dimensions...