How to insert horizontal line to page headers in Apple Pages I need to include a horizontal line beneath the text of the header in each page of my document. I was able to add a line using the Shape tool, but I cannot get it to repeat when enough text is added to create additional pages.

Can someone tell me how to accomplish this? Here's a screenshot of how I'd like the top of each page to look: (obviously the page number would be different)
Insert a line, move it on the page into the header box (this is easier if you have layout visible - VIEW / SHOW LAYOUT)

Make the line a section master (ARRANGE / SECTION MASTER / MOVE OBJECT TO SECTION MASTER)