Index: openacs-4/packages/xowf/lib/inclass-exam-answer.wf
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/lib/inclass-exam-answer.wf,v
diff -u -r1.1.2.58 -r1.1.2.59
--- openacs-4/packages/xowf/lib/inclass-exam-answer.wf	5 Oct 2022 09:51:32 -0000	1.1.2.58
+++ openacs-4/packages/xowf/lib/inclass-exam-answer.wf	8 Oct 2022 19:36:46 -0000	1.1.2.59
@@ -367,9 +367,8 @@
   if {[$parent_obj property show_ip t]} {
     lappend title "IP: [$obj property ip]"
   }
-  #ns_log notice "SETTING $obj title [join $title { · }]"
-  $obj title [join $title " · "]
-  #:msg title=[join $title " · "]
+  $obj title [join $title " 𐄁 "]
+  #ns_log notice "TITLE [binary encode hex $title]"
 
   #:msg set_title-set_parameter-MenuBar-[$obj state]
   :plain_template -prevent_multiple_tabs $prevent_multiple_tabs $obj
Index: openacs-4/packages/xowf/tcl/test-item-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/tcl/test-item-procs.tcl,v
diff -u -r1.7.2.250 -r1.7.2.251
--- openacs-4/packages/xowf/tcl/test-item-procs.tcl	8 Oct 2022 18:56:47 -0000	1.7.2.250
+++ openacs-4/packages/xowf/tcl/test-item-procs.tcl	8 Oct 2022 19:36:46 -0000	1.7.2.251
@@ -3835,7 +3835,7 @@
         set grading_scheme ""
         set achieved_points ""
       }
-      set heading "$userName · $fullName · $pretty_date"
+      set heading "$userName 𐄁 $fullName 𐄁 $pretty_date"
       append HTML [subst [ns_trim {
         <div class='single_exam'>
         <div class='runtime-panel' id='runtime-panel-$user_id'