Index: help.html
===================================================================
--- help.html	(revision 5968)
+++ help.html	(revision 5969)
@@ -51,6 +51,7 @@
 <p>
 <table border=1 cellspacing=0 cellpadding=0>
 <tr><th> ID        <th> skill required <th> description
+<tr><td> validation<td> geda user      <td> reference output valudation (gerber and other formats)
 <tr><td> tutorial  <td> geda user      <td> tutorial projects
 <tr><td> windows   <td> geda user      <td> generic testing on windows
 <tr><td> mtest     <td> geda user      <td> systematic manual testing