Index: openacs-4/packages/acs-mail-lite/tcl/acs-mail-lite-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-mail-lite/tcl/acs-mail-lite-procs.tcl,v
diff -u -N -r1.96 -r1.97
--- openacs-4/packages/acs-mail-lite/tcl/acs-mail-lite-procs.tcl	1 Oct 2017 12:16:05 -0000	1.96
+++ openacs-4/packages/acs-mail-lite/tcl/acs-mail-lite-procs.tcl	24 Dec 2017 13:04:26 -0000	1.97
@@ -568,7 +568,7 @@
             lappend headers_list [list DCC [join $bcc_addr ","]]
         }
 
-        # Build the originator address to be used as enveloppe sender
+        # Build the originator address to be used as envelope sender
         set rcpt_id 0
         if { [llength $to_addr] eq 1 } {
             set rcpt_id [party::get_by_email -email $to_addr]
Index: openacs-4/packages/xowf/lib/online-exam.wf
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/lib/online-exam.wf,v
diff -u -N -r1.4 -r1.5
--- openacs-4/packages/xowf/lib/online-exam.wf	14 Sep 2017 09:22:22 -0000	1.4
+++ openacs-4/packages/xowf/lib/online-exam.wf	24 Dec 2017 13:06:24 -0000	1.5
@@ -248,7 +248,7 @@
   }
 
   ########################################################################
-  # answer: answer the exam; this is a conveniance routine to shorten
+  # answer: answer the exam; this is a convenience routine to shorten
   # the published URL; make sure, that no-one trys to start the answer
   # workflow in a state different to "published"
   #