Reply To: proof questions Home › Forums › Nemeth Code for Math and Science › proof questions › Reply To: proof questions September 19, 2013 at 4:41 pm #22214 dworthingParticipant You will need to leave a blank line between the paragraph material and the "listed" items (the steps) that follow. An ELI is not required on either of the letters involved in the step numbered statements (aS. or aR.)