Quite easily: Use the ``unfolder.exe'' utility that is part of the
yarn utility pack to convert a yarn folder to an ordinary ascii file,
in Unix mailbox format. Then place the ascii file in your eudora
folder, under the systems folder -if you use a mac. Eudora will
automatically create a menu file for this file, when it opens and
reads the file. In general, eudora will read Unix-type mail and news
files as eudora folders, without additional conversions being necessary.