Reply To: BF 2011 blank lines with page change indicator Home › Forums › Nemeth Code for Math and Science › BF 2011 blank lines with page change indicator › Reply To: BF 2011 blank lines with page change indicator June 27, 2012 at 3:16 pm #21519 dworthingParticipant Hi Julie. Formats and Nemeth agree that you will need 2 blank lines: one between the spatial material and the page change indicator according to Nemeth Code and another between the page change indicator and the heading to satisfy Formats Guidelines.