Reply To: Unidentified Greek Letter (in “echo”) Home › Forums › Braille Formats/Textbook › Unidentified Greek Letter (in “echo”) › Reply To: Unidentified Greek Letter (in “echo”) January 8, 2015 at 1:14 pm #22581 joannavenneriParticipant Thank you for your patience. I realize that I will never make another mistake again since I've used my lifetime quota on this post. What a relief. --Joanna