Create Mass Mailier Template

Hello again,
We are looking at the Mass Mailer area of the site.
To make things easy for our client we would like to create a template for this, so the basic format is the same every time he mails his users with the update.

The other question is so that our server does not get flagged for SPAM, can you break the message up into groups? say 100 emails every 15 minutes?

We have already custom written an application within this site to do just that with the prize giveaways.

There is no template usage for the Mass Mailer. It maybe a feature we implement in the future, but for now it has no template usage. You may want to consider using a newsletter extension for this.

The other question is so that our server does not get flagged for SPAM, can you break the message up into groups? say 100 emails every 15 minutes?

Yes, it has batching features. You should see the inputs for this below the email body parameter.