Thanks for your help.
 
FYI, even the refcard doesn't mention that MAIL is an option, but it works:
Here's an extract of what you sent me:
 
Syntax of parameters
--------------------
filelist  = 1 to 8 characters from the following set: A-Z 0-9 $#@+-_:
fformat   = Netdata, Card, Disk, Punch, LPunch, UUencode, XXencode, VMSdump,
            MIME/text, MIME/Appl
fn        = same syntax as 'filelist'
ft        = same syntax as 'filelist'
full_name = firstname <middle_initial> surname (*not* your e-mail address)
 
Brent Stilley,  Oklahoma State University, 113 Math Sciences, Stillwater, 74078