Reply To: marginal material Home › Forums › Braille Formats/Textbook › marginal material › Reply To: marginal material April 20, 2012 at 8:50 pm #21355 joannavenneriParticipant Sorry for the delay. In Formats, see Rule 17 Section 8 Time lines. Example 91 shows a time line that is much more complicated than the one have. --Joanna