--- loncom/interface/lonprintout.pm	2023/04/15 17:53:07	1.688
+++ loncom/interface/lonprintout.pm	2023/04/15 19:33:17	1.689
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.688 2023/04/15 17:53:07 raeburn Exp $
+# $Id: lonprintout.pm,v 1.689 2023/04/15 19:33:17 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -755,7 +755,7 @@ sub get_print_dates {
 # get_print_dates but namvaps::course_print_dates are gotten...and not converted
 # to times either.
 #
-# @param $res - Reference to a resource has from lonnvampas::resource.
+# @param $res - Reference to a resource hash from lonnavmaps::resource.
 #
 # @return (opendate, closedate)
 #
@@ -897,7 +897,7 @@ sub master_seq_to_person_seq {
 
     #  Iterate on the resource..select the items that are randomly selected
     #  and that are in the seq_hash.  Presumably the iterator will take care
-    # of the random ordering part of the deal.
+    #  of the random ordering part of the deal.
     #
     my $curres;
     while ($curres = $iterator->next()) {
@@ -1155,7 +1155,7 @@ sub printf_style_subst {
 	if ($size ne "") {
 	    $subst = substr($subst, 0, $size);
 	    
-	    #  Here's a nice edge case.. suppose the end of the
+	    #  Here's a nice edge case ... suppose the end of the
 	    #  substring is a \.  In that case may have just
 	    #  chopped off a TeX escape... in that case, we append
 	    #   " " for the trailing character, and let the field 
@@ -2532,7 +2532,7 @@ sub load_skips {
 
     my ($helper)  = @_;
 
-    #  If this is the first time, unwrap the resources and extra spaces:
+    # If this is the first time, unwrap the resources and extra spaces:
 
     if (!$skips_loaded) {
 	@extraspace = (split(/\|\|\|/, $helper->{'VARS'}->{'EXTRASPACE'}));
@@ -3797,7 +3797,7 @@ sub print_resources {
     #   nice to put the special in as a postscript comment
     #   e.g. \special{ps:\ENDOFSTUDENTSTAMP}  unfortunately,
     #   The special gets passed the \ and dvips puts it in the output file
-    #   so we will just rely on printout.pl to strip  ENDOFSTUDENTSTAMP from the
+    #   so we will just rely on printout.pl to strip ENDOFSTUDENTSTAMP from the
     #   postscript.  Each ENDOFSTUDENTSTAMP will go on a line by itself.
     #