Print FBL5N without page breaks

Hi,

I have a problem in printing the output of tcode FBL5N. If I print the output (for many customer) I obtain the print of ONE CUSTOMER FOR EVERY PAPER SHEET. So if I had to print the open item for 20 customer I obtain 20 sheet!!

Does someone know which are the parametrizations to do in order to solve this problem?

Thanks in advance,

Marco