Getting a blank page during PO Print??

Hello everyone,

Please help me regarding this issue.

I have created a NB type PO with 15 line item with message type NEU in message tab.

Whenever I go for Print this PO , I am getting one or two blank pages in printer.

When I create a PDF file in cute PDF writer or Send the PO Print document in One Note, still I get one or two blank pages.

If in Print Preview of PO , I enter command " PDF!" to generate PDF Directly , I am getting correct no. of pages.

If PO has 4 pages I am getting 4 pages print + 1 blank page.

If PO has 5 pages I am getting 5 pages print + 2 blank pages.

Please help me why am I getting this problem as printing extra blank page take more time in printing.

Waiting for your positive reply.