> Is this through your server or your ISP? ISP > Are you using a separate user name for posts to this list? No > With respect to sent mails not being in the sent folder, is that global > or just for this list? Global > Have you checked the archives to see if your posts are posted but not > delivered (there's an option for that in the list subscription)? I did once and they weren't there. Is there a safe way I can reset all data, only preserving emails and address book? It might be some strange setting that's crept in unnoticed. Duncan