--- loncom/interface/courseprefs.pm	2009/05/17 00:54:38	1.4
+++ loncom/interface/courseprefs.pm	2009/05/25 22:56:34	1.5
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set configuration settings for a course
 #
-# $Id: courseprefs.pm,v 1.4 2009/05/17 00:54:38 raeburn Exp $
+# $Id: courseprefs.pm,v 1.5 2009/05/25 22:56:34 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -191,7 +191,7 @@ sub handler {
                           default_xml_style       => 'Default XML Style File',
                           pageseparators          => 'Visibly Separate Items on Pages',
                           disable_receipt_display => 'Disable display of problem receipts',
-                          texengine               => 'Force use of a specific math rendering engine.',
+                          texengine               => 'Force use of a specific math rendering engine',
                           tthoptions              => 'Default set of options to pass to tth/m when converting TeX',
                                   },
                   },
@@ -251,7 +251,7 @@ sub handler {
                     itemtext => {
                         task_messages         => 'Send message to student when clicking Done on Tasks',
                         task_grading          => 'Bridge Task grading by instructors and TAs in sections' ,
-                        suppress_embed_prompt => 'Hi$de upload references prompt if uploading file to portfolio',
+                        suppress_embed_prompt => 'Hide upload references prompt if uploading file to portfolio',
                                 },
                   },
         'other' =>
@@ -1758,7 +1758,7 @@ sub print_discussion {
         'plc.roles.denied' => {
                    text => '<b>'.&mt($itemtext->{'plc.roles.denied'}).'</b>'.
                            &Apache::loncommon::help_open_topic("Course_Disable_Discussion").
-                           &mt('(roles-based)'),
+                           &mt('(role-based)'),
                    input => 'checkbox',
                  },
 
@@ -2076,7 +2076,7 @@ sub print_grading {
                  },
         'receiptalg'  => {
                    text => '<b>'.&mt($itemtext->{'receiptalg'}).'</b><br />'.
-                           &mt('This controls how receipt numbers are generated.'),
+                           &mt('This controls how receipt numbers are generated'),
                    input => 'selectbox',
                    options => {
                                 receipt  => 'receipt',