Is there a way to change the schedule of the plug so that any day of the month can be chosen. Right now it is just day(s) of the week. Here is what I am trying to accomplish and the reason for the...

Is there a way to change the schedule of the plug so that any day of the month can be chosen. Right now it is just day(s) of the week. Here is what I am trying to accomplish and the reason for the...