On Triboo, you can add iframe directly from copying and pasting a URL.
1. First activate the iframe component on your course. Go under “Advanced Settings” and look for the Advanced Module List, then tick the “iframe” option.
2. Go back in your Course outline and in the Unit page you want to add the iframe, click on “Resources” them select “Iframe”.
3. Click on the pencil to edit the component, copy and paste your
iFrame URL. Then click on Save button.
4. Do not forget to publish your Unit.