Getting started with exact target

Question

I have gone through API getting started exact target api https://help.exacttarget.com/en/technical_library/web_service_guide/getting_started_developers_and_the_exacttarget_api/

But I am having few questions

1. Can Mass Email functionality be done using exact target like I want to add a button on campaign,Which will pick email address of campaign members and an email will be sent to all campaign members.
2. From where should I start?
3. Can I create a account on exact target. Which will be free?

Answer 1

Have a look at Send via the Send ExactTarget email link on a Campaign in the exact target help. It covers how you can easily use an existing button to get the functionality you described.

To get a trial account, try the form in the Marketing Cloud Demo.