Data Sheets are Spreadsheet Files created with the Data Sheet Editor in a RGF, MS Excel 2007 (XLSX) or CSV file format.
The Data Sheet Editor Tool is a spreadsheet application for the organization, analysis and storage of data in tabular form.
To open the Data Sheet Editor click the Icon in the Management Tools. The use of the editor is like any other spreadsheet application with some additional enhanced functionality for reporting.
XSD (XML Schema Definition) is a recommendation of the World Wide Web Consortium (W3C) that specifies how to formally describe the elements in an Extensible Markup Language (XML) document.