Congratulations Kaiti! You wrote an excellent article for the December issue of Braille Monitor. I have pasted the link below. I hope others will read the article. https://nfb.org/images/nfb/publications/bm/bm14/bm1411/bm141109.htm -- Marianne Denning, TVI, MA Teacher of students who are blind or visually impaired (513) 607-6053