Paste the code to your DNN website’s HTML field.
Next, go to your DNN website editor and find the HTML field. It is most likely in the form of an HTML/Code widget or module which you can find on the DNN’s editor. Add it to your page, and paste the Timeline Embed Code you’ve copied before to the HTML field.
Save and update, and that’s it, you should have Common Ninja’s Timeline widget on your DNN website.