Escaping - The format correctly handles Wordfast &'XX; escaping and will unescape and escape seamlessly.
Soft-breaks - these are not managed and are left as escaped
Replaceables - these are not managed
Header - Only basic updating and reading of the header is implemented
Tab-separated value (TSV) - the format correctly handles the TSV format used by Wordfast. There is no quoting, Windows newlines are used and the \t is used as a delimiter (see 472)