Using the Test Send Feature

Using the Test Send Feature

Setting up Mail Designer 365 for sending

Mail Designer 365's Testmail feature allows you to test your design before sending to your recipients. 

To get started, click on the Test Flight icon and enter the email address you want to send from.

If this is your first time using the Testmail service, you will see the "unverified" status underneath your email address. This is a type of two-factor authentication where Mail Designer 365 needs to check that you've entered your email address correctly. Click on "Send confirmation email" to proceed.

Following this, you should instantly receive an email from Mail Designer 365. Click on the link to verify your email address and set up your account for Testmail.

As soon as you've clicked the link, your status will be confirmed as "verified." You can now edit your subject line if desired, and enter the recipient address in the "To" box.

Click on send once you are ready and your email design should be delivered to the address you provided. Please note, any delay in delivering your design is due a security feature set up by Amazon Web Services to prevent spam, as you are sending through our servers and not your own. But don't worry! This will not affect the final send of your design.


Search through the manual

A Quick Tour of Mail Designer 365

Advanced Design Techniques

Appendix: Compatibility

Appendix: Keyboard Shortcuts



Blend Modes

Creative Tools

Exporting a Design to Campaign Monitor

Exporting a Design to Mailchimp

Graphics and Other Objects

HTML Export

Image Areas


Layout Blocks

Optimizing your Template for Mobile

Plain Text

Preparing your Design for Sending

Preview your Design

Send via Mail Designer 365

Sharing your Designs



Text Styles

The Inbox View

Using Retina Images with your Design

Working with Links and Buttons

Working with Text

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