>hi sergey
>thanks
>i give u a whole information
>i make one purchase order report
>i useing that two table one for perent & second one child
>this perent table maintain report header information and group footer
>this child table maintain report detail section.
>i use prprinted paper so i adjest all field to related to this prprinted format.
>
>supose that order have morethen one item that time this print purfectly.
>but if this order maintain only single item that time this groupfooter
>seting change mean its change it's place and come on slidly up.
>that story why this happen i don't
>plz help me

There're a few diffrent ways you can get it to work:
- If your purchase order is always one page than you can try to move fields from group footer into page footer.
- You can try to add empty records records to child table for the groups to make them exactly fitt on page(s).