There is no need for computer braille code in UEB because you can do everything from in UEB. As for math they decided to use Nemeth but they did not put a method to easily transition from nemeth to UEB and back. So there are still some small problems. So the answer is you correctly read the standard. Ken -----Original Message----- From: liblouis-liblouisxml-bounce@xxxxxxxxxxxxx [mailto:liblouis-liblouisxml-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Whapples Sent: Friday, March 14, 2014 5:52 AM To: liblouis-liblouisxml@xxxxxxxxxxxxx Subject: [liblouis-liblouisxml] UEB Hello, In checking something with UEB with LibLouisUTDML, I noticed that there is no UEB table for computer Braille or maths codes. Are these things lacking from UEB support in liblouis or is this showing a lack of my knowledge of UEB, should I be using an existing table which is for another code (eg. the US computer Braille table). Michael Whapples For a description of the software, to download it and links to project pages go to http://www.abilitiessoft.com For a description of the software, to download it and links to project pages go to http://www.abilitiessoft.com