-Indexing is a per-record process, in which
-either insert/modify/delete will occur. Before a record is indexed
-search keys are extracted from whatever might be the layout the
-original record (sgml,html,text, etc..). The Zebra system
-currently only supports SGML-like, structured records and unstructured text
-records.
+Indexing is a per-record process, in which either insert/modify/delete
+will occur. Before a record is indexed search keys are extracted from
+whatever might be the layout the original record (sgml,html,text, etc..).
+The Zebra system currently supports two fundamantal types of records:
+structured and simple text.