Hello,
I am tryng to send a Newsletter to 50.000 subscriber with my dedicated
server.

The server mail installed is EXIM ,but i have many problem

When i start to send the Newsletter the delivering process crash and all
mail go in queue and i must deliver every mail clicking on deliver now.

I think they are some problem with wrong adress mail but i am not sure.

Some one can help me plz?

Thx a lot!

Luca