Online documentation for the HP-UX is available through a central server known as hp-osf1. The documentation can be invoked by typing lrom, if the HP Laserrom/UX software has been installed. The software and the documentation is on a CD ROM which is usually (but not always) mounted. For further information about mounting the software refer to the ``CERN HP-UX Installation Guide''. In case of problems check with hp.support@cern.ch.