Methods and systems are provided for automatically filing records concerning business events in a computer system so that the records are accessible to a business application. An identification code is assigned to a business event having a data structure that is represented in the computer system. At least one set of input data, which is provided with a structure specific to a class of business events, is created from data concerning a business event. The at least one set of input data is transformed into a set of output data, which is accessible by at least two business applications. The set of output data is stored with the assigned identification code such that the set of output data can be fully or partly read by the at least two business applications by referring to the identification code.