Index: openacs-4/packages/acs-core-docs/www/xml/engineering-standards/docbook-primer.xml
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-core-docs/www/xml/engineering-standards/docbook-primer.xml,v
diff -u -N -r1.15 -r1.16
--- openacs-4/packages/acs-core-docs/www/xml/engineering-standards/docbook-primer.xml	7 Aug 2017 23:47:54 -0000	1.15
+++ openacs-4/packages/acs-core-docs/www/xml/engineering-standards/docbook-primer.xml	28 Mar 2018 07:55:07 -0000	1.16
@@ -101,7 +101,7 @@
       <listitem><para>
         <emphasis role="strong">Implementation phase</emphasis> is about performing the
         work according to the plan, where decisions on how to handle
-        unforseen circumstances are guided by the strategy and
+        unforeseen circumstances are guided by the strategy and
         requirements.
       </para></listitem>
       <listitem><para>