> For the complete documentation index, see [llms.txt](https://docs.edutek.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.edutek.io/administrator/intakes/update-intake-content/lesson-test-management/iframe.md).

# iFrame

To add a lesson is iFrame

**Step 1:** click on the button Add and select the iFrame option like the image below. We will be navigated to the Add iFrame page

![](/files/-Mc8wJFv5lr_8x1bq3fY)

**Step 2:** at the Add iFrame page, we should fill in all information.

* Unit name
* How to complete it: we have 3 ways to complete this unit. They are With a check box,  With a question, After a period of time.
* Show as: Embedded or Pop-up
* Web address (URL)

![](/files/-Mc92Ti__ORiTPYyHTFy)

Finally, Save and view to finish