ETL Example Templates ETL templates contain the information you need to create import-data files for importing into Voyager. This appendix includes a description of the template and some examples of typical template worksheets. You can also use a standard application, like Microsoft Excel, or a custom application, to create a CSV or XML template. The templates are located in several ETL subfolders under the Voyager installation path, depending on whether the import-data file is in CSV or XML format (typically, “Voyager 6.0\ETL\CSV” or “Voyager 6.0\ETL\XML”).