GringoBob in Costa Rica wrote:
XP SP2 IE7 OE6 - all working fine till about 30 days ago - THEN =

OE6 will not send bcc to multiple recipients and gives no error
message -

we have not changed settings on any parameter and don't know how to
correct this situation - we tried to download new version of OE6 but
get message our installed is more recent than available downloads -

HELP !!!!!

How do you know bcc: isn't working? Is more than one person reporting it?

Try sending yourself a bcc: and see if it works.