I have a script that will be scheduled to run everyday for three days on the two last days of the month and the first day of the next month. The processing will depend on the
the day (i.e. day = -2, day = -1, day = 0), and my script will go out and increment this variable after execution.
I want this script to run in batch so that I do not have to manually set the value of day (I might run the risk of forgetting to).