Pages for as long as I've used it had 3 column headers and footers. One day I was messing around, and I managed to remove the columns, and make it a single column. Now I can't figure out how to set it back. I'd like to put the section title in the lower left, and the page on the lower right.
I'm using Pages on OS X 10.11 El Capitan.
I've tried inserting a table into the header, Pages 5.5.3 doesn't let you do that.