First, create a FunneLish Coupon Popup widget on Common Ninja.
On the widgets catalog, find the Coupon Popup and enter the Editor.
When you're done creating the Coupon Popup widget, click on the Save Changes button at the right top corner of the editor.
If you don't have an account on Common Ninja, you'll have to register first.
When you're ready to add the Coupon Popup widget to your FunneLish sales funnel, click the Add To Website button at the top bar of the Editor.
On the window that opens, click the Copy Icon to copy the widget embed code. In the next steps, you will paste this code into your FunneLish [site_type].
Now, let's head to your Funnelish website's editor.
In the Funnelish editor click the Add New Item button at the top left corner of the screen
Find and select the Custom HTML element.
Drage the Custom HTML element and place it on your page wherever you wish the Coupon Popup will show.
Click the new element you've added to the page.
Click on the Edit Custom HTML button on the left panel to enter the HTML editor.
Now, in the HTML window, simply paste the Coupon Popup embed code you've copied before.
Click the Save Change button at the bottom of the HTML window.
Click the Save Change button at the top right corner of the screen to save your changes.
Please note: the Coupon Popup's content will not show on the Funnelish editor and will only show on the preview and on the published site.