But we should'nt be leaving this to huristic guessing technology. I've just raised this in our ODF A11y Wg. If we need ml, I'm sure we'll be able to add that for ODF 1.2 and beyond.
Right. It is quite possible to indicate language changes using text attributes in AT-SPI at least. Content mark-up will add another piece to the puzzle. The heuristics are good only as an interim fix. Pete