We are organising a conference and we need to do some mailing to the invitiesl. So we nee dto send each time one mail to around 600 people. Is this more than one connection (there is only one sender and we use the mailhost of our provider)?
We are organising a conference and we need to do some mailing to the invitiesl. So we nee dto send each time one mail to around 600 people. Is this more than one connection (there is only one sender and we use the mailhost of our provider)?