Campaigns
What does the different types of scheduling a sendout mean? How do I use AB-test? Where do I add my database segment?
Campaigns is where you create and send your manual sendouts, for example your newsletters.
All about creating a campaign can be found here.
Campaign settings
How do I create a sendout? Can I segment subject lines? How do I schedule a sendout?
Edit content
How do I change images in my draft? Can I segment on email content? What is extended SMS encoding?