22. The multi-level interface client according to claim 18 , further comprising a transmission facility for transmission of a request relating to a business intelligence report to the business intelligence system and transmission of a reply based on the request over a communications network.
22. The multi-level interface client according to claim 18 , further comprising a transmission facility for transmission of a request relating to a business intelligence report to the business intelligence system and transmission of a reply based on the request over a communications network. 23. The multi-level interface client according to claim 22 , wherein the communications network is the Internet.