Default Templates
The default templates inside the dropdown menu are on the product label page. Every default template only displays the product name text element on the labels.
Add More Elements on the Labels
There are two options you can add extra elements.
Add elements to current templates.
Go to the template page.
Find your template and click the edit icon.
In the label editor. Add new elements by clicking elements on the left-side menu.
Add elements by creating a new template.
2. Filling out the label form.
3. In the label editor. Add new elements by clicking elements on the left-side menu.
The Result
You can drag & drop and set "Link to" to decide which data you want to connect for each element.