How to set a portal to slide up and down
I have a small problem
Im trying to fiddle around with making a small invoice system for goods.
Im thinking i want to have a portal where i can add rows (items) and then have a sub total in the end with VAT etc... Im trying to make a print layout, but i can't figure out how to make the portal "bleed" onto the next page if there is too many items to be shown on 1 page. and not have to make my portal 200 rows long and then all the time have to print some blank pages.
is there a smarter way of doing this...?