I'm sure this is a simple question, but I can't figure it out. I have a spreadsheet in Google Sheets. It basically keeps a running total of payments and deposits. I got the formula working as needed, but when I copy the formula in the balance column, the column displays "FALSE" if there is nothing in the payment or deposit columns. I would like the balance column to be blank if there is nothing in the payment or deposit columns. I think the formula will have to have an "ISBLANK" IF statement, but I just can't seem to get this to work. Below is the formula I have and an image of the issue.'