[otrs] mass printing

Hi, I would like to do do a mass print of all the tickets of a particular agent / customer, or month. So, I go to the Utilities menu and apply the search criteria. The question is how to send the tickets found for printing ? Is there some trick avaiable, or I have to use the API ? -- Best regards, Teodor Georgiev Information Services Plc. Tel : +359 2 96562008 Mobile: +359 887 508989