Abstract: A system and method are provided for receiving extracted data from a transaction database. Extracted data is transformed into a predefined structure and used to populate a database. A set of measures are then provided for interrogating the database and these may be displayed to the user with dimensions which maybe applied to filter the data. Data presented to a user is relevant to his or her area of activity. The data is periodically refreshed and signals are presented in the data relating to issues requiring further investigation.