I John, Oops, thanks for your comments. I'll take a look at all this. ----- Original Message ----- From: John J. Boyer To: liblouis-liblouisxml@xxxxxxxxxxxxx Sent: Thursday, January 22, 2009 3:26 AM Subject: [liblouis-liblouisxml] Questions about fr-bfu-comp8.utb In comparing fr-bfu-comp8.utb with German computer braille I noticed that in some of the uplow rules there is a space instead of a comma between the two dot patterns. Is this deliberate? I also noticed that several characters, including tab, are defined with dot 0 before the space itself is defined with the same dot pattern. This will cause trouble in back-translation. Space should be the first character defined with dot 0. In defining tab, it would be a good idea to use virtual dots, which were introduced after the early tables had been made. Tab can be defined with dot 9, unbreakable space with dot a and escape with dots 1b . These definitions are important when processing documents with liblouisxml. I see other problems caused by copying pieces from early tables, but these are the ones I felt most important to call to the attention of the list. Many of the early tables were made up before we really knew what we were doing. Sorry, Michel, I don't mean to pick on you. John -- My websites: http://www.godtouches.org http://www.jjb-software.com Location: Madison, WI, USA For a description of the software and to download it go to http://www.jjb-software.com