Outlook 2007 Won't Send Mass Emails

[Xenon2434]

Hello Everyone,

My name is Connor! I am looking forward to getting to know everyone better and hopefully contribute a little bit of my own,

Anyway, I have a problem with Outlook 2007 which I think I have had since I got it.

The program works great when I send one person an email. However, when I send out mass emailings, no one gets the message at all. Now, I dont send out that many, so I didnt really worry about it, but it seemed like no one would ever respond when I sent one out.

So, I sent out to a big email list and asked people a few days later if they had received it...they didnt.

I have Comcast email, could this be causing it? I am just really worried because I do need to be able to sent out emails to lots of people..

Any help would be greatly appreciated!

Thanks a ton,

Xenon