bulk-mail

How do I send bulk mail to my users in a generic fashion?

I have a continually updating SQL database with email addresses from my users. I would like a way to send them newsletters, general information, account information, billing, subscriptions, and other important information. I want to make a generic HTML/Text template for each bulk mail and have SQL fill out the rest of the information. ...

How to stop my emails to be sent as bulk email?

I have a reason to do that. I have recorded a voice message, attached with email, and sent it to several companies. One company, takes that voice message/email, and send it to millions of people. I want to stop resend of my email/voice recording. I am C# develop, one of my client asked me this question. I asked him to introduce verif...