By default, there will be no templates.
Users can create 'blocks' of buttons and fields for a script and save them as templates. To do this, hit the green + icon. You will then be able to use the drag and drop options to move and create a template to use. Don't forget to name the template something relevant.
Once complete, save then click 'finished with template'.
When a template is created, it will be listed under the templates and can be dragged onto the page.
