We need to underline a field when it is the last detail item before the group footer (which shows a subtotal for the values above the line). I tried doing this by putting a short horizontal line in the group footer, but it appears that there is no way to keep the last detail and the group footer on the same page resulting in the underline often being at the top of the next page. Is there a way to keep them together? If there isn't, the other idea I had was to add a conditional format to show the bottom border of the detail field when it is the last detail item. Is that the best solution? If so, can you tell me how to determine that a detail item is the last in it's group?