This is a long shot, but client has thousands of emails on Eudora -
which has been issue free for 10 years or more.

Problem is, it no longer works (send OR receive) on Spark since they
changed servers/settings and they don't want to know about support for it.

Sending: Have tried all possible combinations of port (465 or 587)
and SSL option - no joy.

Receiving: Also U/S.

Eudora Error messages include 10053 and 10100 'server got tired of waiting'.

Any still using Eudora on Spark who could offer some pointers pls?

TIA