Exhibit 27.19 Advertisement of Prop-GPT with callouts.
Callouts provide advertisers with an opportunity to include
additional text (up to 25 characters per callout) to highlight multiple products or services, or
different features of an offering. As shown in Exhibit 27.19 for Prop-GPT, callouts can be
used to emphasize key selling points such as “Efficient and low cost”, “Quick and Easy”, “No
Subscription” and “Free Listing”. This allows advertisers to provide more information and make their
ads more appealing to potential customers.