Hi Chanel
Not really quite sure what you are asking here, but I assume you have some controls on top for instance textboxes that you enter data into. You have textboxes at the bottom which you want to populate with exactly the same data from the top? If this is the case, then just set the value of the textbox at the bottom to the value of the textbox on the top when you click the button.
Are you viewing / entering the data through a grid view and want to take the last record entered and populate the row below that one once the button is clicked?