Print table line when content goes over to a second page

Hi,

I have a BI Publisher invoice. The main content uses a table and I have a conditional line format to show the bottom line of the table after the last row of data - this works perfectly. However, sometimes the invoice contains many rows and therefore goes on to a second page. When this happens there is no line at the bottom of the table on the first page (I still have it after the final row of data on the last invoice page). How can I make a line display at the end of the table when the invoice