--- loncom/html/adm/help/tex/Domain_Crontab_Entries.tex	2013/12/13 10:36:19	1.8
+++ loncom/html/adm/help/tex/Domain_Crontab_Entries.tex	2016/08/20 17:48:11	1.9
@@ -2,7 +2,7 @@
 When LON-CAPA is installed a file named loncapa is written to /etc/cron.d.
 The frequency and timing of execution of scripts included in this
 loncapa crontab file can be modified to suit the needs of your domain.
-The scripts, which are all run as the user 'www', are as follows: 
+The scripts, which are all run as the user `www', are as follows: 
 
 \begin{itemize}
 \item \emph{/home/httpd/perl/loncron} run daily at 5.10 am updates
@@ -40,7 +40,7 @@ used to store metadata for publicly acce
 user information needed for user searches in a LON-CAPA domain. 
 \item \emph{/home/httpd/perl/cleanup\_database.pl} run daily at 2.13 am
 drops tables from the LON-CAPA MySQL database if their comment is
-'temporary' and they have not been modified in a given time (default
+`temporary' and they have not been modified in a given time (default
 is 2 days).
 \item \emph{/home/httpd/perl/refresh\_courseids\_db.pl} run daily at 2.50 am 
 refreshes the database file (stored on a library server) queried when a