subtracting cells
I have two cells that need to be subtracted from each other.
The first cell is Receipt Total ARow1.
The second cell is the one that needs to be subtracted from the first cell, it is called LESS GST A BRow1.
The third cell is where the total of this subtraction needs to show, it is called Net Expense A BRow1.
Please tell me how to write this as a javascript and do I put it in Simplified field notation or in Custom calculation script.
Thank you
