Index: usr.bin/at/at.man
===================================================================
--- usr.bin/at/at.man
+++ usr.bin/at/at.man
@@ -213,9 +213,10 @@
 This implies that the granularity of
 .Nm
 might not be optimal for every deployment.
-If a finer granularity is needed, the system crontab at
-.Pa /etc/crontab
-needs to be changed.
+If a finer granularity is desired, the
+.Pa /etc/cron.d/at
+file can be edited and will be read by the system crontab, from which
+the SHELL and PATH environment variables are inherited. 
 .Sh OPTIONS
 .Bl -tag -width indent
 .It Fl q Ar queue