Go to admin panel, click on NewsletterTemplates and click on the Add New button located at the top right of the page.
Fill in all the fields of the new template and click on Save and Close button.
Below are the screenshots:


Go to admin panel, click on NewsletterTemplates and click on the Add New button located at the top right of the page.
Fill in all the fields of the new template and click on Save and Close button.
Below are the screenshots:

