The default location for a VTScada application's log files and data files is different than that of VTS applications. While the data and log files for your VTS application are saved by default into your application directory, VTScada application log and data files are stored in a \History subdirectory within your application directory. Within this \History directory is a series of subdirectories that are named with the current year and month. The data and log files are saved into the subdirectory corresponding to their time period (for example, "\MyVTScadaApplication\History\2002-6\AS20_1.dat").