Q: Can you explain how to use &FILE?
REV 7.01
A: The &FILE command is designed to be a general interface between the MOSES user and the computer's file system.
It is not designed to replace &DEVICE -USE_FILE which, in days gone past, was the way to change the file associated with a channel; i.e. the old command
&DEVICE -USE_FILE G_DEVICE COW.EPS
should be replaced with
&CHANNEL GRA_DEV -FILE COW.EPS