To create a Text only email campaign, create a new campaign. When you reach the “Design” step of the campaign creation process, you’ll see a variety of templates:
Click “Build from Scratch.”
You’ll be presented with a modal window allowing you to choose from additional campaign options.
Click “Text Only” to select it. Then click “Okay.” After specifying your sender information and creating your campaign’s subject line, click “Continue.”
You’ll be redirected to a plain text editor so that you can write the copy for your campaign.