The objective of the project is to structure and centralize the design of audit tests, grouping the different sources of information and tools offered by the systems. 1. Detailed by processes: purchases, sales, inventories, marketing, production, accounting, among others. 2. Standard documentation of tests by processes. Benefits 1. Audits with greater value. 2. Greater coverage in the scope of the audits. 3. Management of information systems to efficiently extract data from audit tests. 4. Design of standardized tests that include sources of IT information. 5. Efficiency in the development and review of audit tests. 6. Strengthen knowledge management.