On the ‘My Qstreams’ tab, there is a button to ‘Add Your Review’ which will allow you to leave a star rating and optional feedback on that specific Qstream. This can only be done once you've completed the Qstream.
When you click to add your review, you'll be presented with a star rating out of 5 and an optional text field where you can leave more detailed feedback.
If ratings and reviews have been made public by company admins, you will see your feedback displayed.
In addition to leaving a review in the product, you will also be able to provide feedback from a link in the email that goes out at the end of the Qstream.