Modifying this control will update this page automatically

Print headers and footers in TextEdit on Mac
You can display the page number (in the footer) and the date and document title (in the header) when you print a TextEdit document.
In the TextEdit app
on your Mac, choose File > Print, then select “Print header and footer” in the TextEdit section.
Click Print.
Note: Headers and footers appear only on printed pages, not on the screen.