This document discusses how traditional advertising campaigns have evolved due to changes in frequency, reach, and message delivery. It notes that the key aspects of any campaign are how often an ad is seen (frequency), the size of the targeted audience (reach), and the main idea the viewer takes away (message). However, modern consumers expect ads to be relevant and engaging rather than interruptive. As a result, content marketing and experience marketing have grown in popularity as they provide value to the consumer in a native context. Successful campaigns now consider the message, medium, and how the audience can interact with the content.