This dir contains 3 files:
- README.isdnbill > this file
- LIESMICH.isdnbill > german version of this file
- isdnbill.tar.gz > some Tcl/Tk scripts to display user's units and colourful
  buttons, if you want to use the -i or -S-- option of ISDNLOG without sound...

Sorry, but there is no english version of the DOCU yet !
