To set the distance from the top and bottom edge of the page, drag the arrows above the header and below the footer to adjust the spacing.
You may also need to drag the arrows for the document to get the spacing you want. If you have trouble selecting the arrows, spread two fingers on the view to zoom it.
Tap Done in the top-left corner to return to the document.
You can use the same headers and footers throughout your document or create different headers and footers for some pages.
Tap any page in the document, or if your document has multiple Set up facing pages in Pages documents on iPad