Q : I clicked on the button Roset NavEcr of the toolbar
of the assistant to display the Rosetta document,
but I get the message
R : First click on the button Init Navig of the toolbar
to install the libraries that are missing from grass-roots Windows NT 4.0 to launch
Navigator AsTeX (cf. sec. 10.3).
of the assistant to display the Rosetta document,
but I get the message
