You can paste your 7taps's course's embed HTML into an Eduflow 7taps Activity.
From your 7taps course, click Share:
Turn Sharing on:
Next, click Export and Copy iframe code:
From inside an Eduflow course, add a 7taps Activity:
From the 7taps activity's settings page, copy the 7taps embed HTML to the Embed code text field:
Click Finish editing on the top right
Participants can now see the 7taps course embedded in the 7taps activity