Reduct makes the process of reviewing research footage very easy.
If you'd like to pull in study sessions from UserTesting, you'll need to publish them in UserTesting, and then import them in Reduct.
For a step-by-step on how to publish a test visit this help article on UserTesting.
Once your test is published, you can import it into Reduct by paste a link to the video into Reduct. Create a new recording, and then click the "Import from web link" button.
That will open a window where you can paste a link to your UserTesting video.