Because there was no archive at list.kde.org I spend one minute to
create one:

    http://www.xray.mpe.mpg.de/mailing-lists/koffice

I have not added koffice to the index of lists archived here and if
the list does not want a public archive I can restrict the access.

Up to now one has to know the above URL to find it.

Have a nice week end,
Achim
P.S. If someone has old messages on his/her disk and wants them to
     be added send me the URL where I can download them.