flowchart Home › Forums › Nemeth Code for Math and Science › flowchart This topic has 1 reply, 2 voices, and was last updated 12 years, 5 months ago by betty.marshall. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 15, 2011 at 5:11 pm #10763 Chris ClemensKeymaster I have a flowchart in which there is a two-way arrow between two boxes. How do I represent the uninterrupted two-way arrow? All other arrows are represented by a dash.Thanks,Laura June 22, 2011 at 11:52 pm #20925 betty.marshallParticipant According to Computer Braille Code Supplement Flowchart Design for Applicable Braille Codes, two-way arrows are to be transcribed as two separate arrows, one in each direction. (III.G.5.) (page 13) Author Posts Viewing 2 posts - 1 through 2 (of 2 total) Everyone is free to read the forums, but only current NBA members can post. Become a member today. Click here to Login and return.