Windows
Here, SUBMIT only partially simulates the Task Manager by launching a new instance of A-Shell to run the specified task. This is acceptable for tasks which have explicit outputs or side effects (for example, a report or series of COPY commands), but it does not really run in "background", and there is no LOG file. In the Windows environment, if you want to schedule a task that is launched by the operating system at the specified time, you should just use the Windows Task Scheduler (Programs...Accessories...System Tools...Scheduled Tasks).
