+.BR send (1).
+.RE
+.PP
+.BR Dcc :
+.RS 5
+Still more recipients. However, the \*(lqDcc:\*(rq line is not
+copied onto the messages as delivered. Recipients on the \*(lqDcc:\*(rq
+line receive the same messsage as recipients on the \*(lqTo:\*(rq and
+\*(lqcc:\*(rq lines. See
+.BR send (1)
+for more details.
+.B Dcc
+is not supported with the
+.B sendmail/pipe
+mail transport method.