Need Help with XEmacs EFS to Guardian

Is anyone currently using XEmacs EFS to access files on a Guardian OS (Tandem mainframe). The copyright on efs.el is 1993 and cites the following developers: Andy Norman (ange(a)hplb.hpl.hp.com) Sandy Rutherford (sandy(a)ibm550.sissa.it) I previously posted an email to Andy, as HP currently owns, maintains and sells Tandem computers. So far I've not received a response. The user documentation for EFS/Guardian is somewhere between Spartan and non-existent. Using it, I cannot tell if my problems are user error or a bug. If necessary, I'll debug the problem, but hope someone can save me a bit of time. RSVP Ed Earl Ross Confucius: He who learns but does not think, is lost! He who thinks but does not learn is in great danger.