[DOC] fix documentation
@@ -63,9 +63,9 @@ This encoding is specified in the header of the XML file.
|Option|Description
|Fieldname|The name of the field.
|Elementname|The name of the element in the XML file to use.
-Type: Type of the field can be either String, Date, or Number.
+|Content Type| Is the field an attribute or Element
|Type|Type of the field can be either String, Date, or Number.
-Format mask from which to convert; see Number formats for a complete description of format specifiers.
+|Format| The format mask used to convert the values
|Length a|The length option depends on the field type follows:
* Number - Total number of significant figures in a number
