The test document files are Excel (.xls) files in a format specific to the SmartPlant Test Tool. Test document files are installed to ..\<product directory>\EF Test Tool\Test Files, where <product directory> is the product directory of SmartPlant Client (by default C:\Program Files\SmartPlant\SmartPlant Client).
You do not have to use ..\<product directory>\SmartPlant Test Tool\Test Files as the directory for a test plant. You may copy test document files to a directory that you create. You associate this directory with a plant as described in Register a Tool Plant.
The SmartPlant Test Tool requires that all the document files for a plant be in a single directory.