Using LibreOffice 3.5.0rc3. When I try to insert page numbers into the footer, using Insert-->Fields-->Page Number, it inserts the word "pagenumbers", not the value

Using LibreOffice 3.5.0rc3. When I try to insert page numbers into the footer, using Insert–>Fields–>Page Number, it inserts the word “pagenumbers”, not the value. What am I doing wrong?

Ctrl+F9?

Thank you for answering so quickly, I’ve unchecked ‘Field Codes’ and the page numbers are displayed fine.