Define three events. The DEFINE EVENT statements create three events called colspecs, table, and system_title. The colspecs event specifies text. The table event specifies tags to include in the template. The system_title event deletes titles.

define event colspecs;
   put 'These are my new colspecs' nl;
end;

define event table;
   put '<p>' nl '<table>';
finish:
   put '</table>';
end;

define event system_title;
end;