What is the primary function of Business Rules in automation?

The primary function of Business Rules in automation is to set permissions and capture business logic. Business Rules are designed to encapsulate the decision-making logic of an organization, allowing for consistent application of policies and procedures across various processes. By formally defining these rules, organizations can ensure that their automation reflects the desired behaviors and complies with regulations and standards.

This capability is crucial in automating processes as it enables systems to make informed decisions based on defined criteria without needing human intervention at every step, thus streamlining operations. It allows for modifications to the business logic without requiring changes to underlying workflows or applications, providing flexibility and efficiency in managing business processes.

The other options involve functions that are generally distinct from what Business Rules are designed to achieve. Tasks across desktop applications, sending emails, and extracting document information are operations that might require different automation tools or techniques and do not encapsulate the core purpose of Business Rules in automating tasks related to decision-making and logic application.