 
![\ovalbox{\rule[-.3mm]{0cm}{2.5mm}\small\sf ~File~\ensuremath{\nabla}~}](img3.png) menu.
 menu.
![\ovalbox{\rule[-.3mm]{0cm}{2.5mm}\small\sf ~File~\ensuremath{\nabla}~}](img3.png) menu) to the standard input
of this command.
 menu) to the standard input
of this command.
The initial settings in the Print setup window are determined by the environment variables PSPRINT and TEXTPRINT; if either of these variables is not set, the corresponding command is determined by the PRINTER environment variable (see Setting up a printer for WAVE ). You may change these commands (for example, to specify use of a different printer). When executing commands from its menu file, WAVE replaces the strings $PSPRINT and $TEXTPRINT with the corresponding commands from the Print setup window (see Menu Variables).
George B. Moody (george@mit.edu)