This document provides an overview and instructions for using Adobe Processing Rules: - Processing rules allow users to manipulate data collection and reporting without coding knowledge by defining conditions and actions. - They are applied as data is collected to handle things like overwriting variables, altering captured data, and capturing missing query strings. - Processing rules are configured at the report suite level by adding conditions and actions to define rules and viewing active or historical rules. Marketing channel rules also categorize hits into channels. - Rules are applied during the data collection process before data reaches reports to effectively modify data based on defined criteria.