Step 1: To Request More Info if responses are not adequate you can do this at 4.1. Simply select the questionnaire then select Request More Info

Step 2: Then enter in a response or define what further info you need in the comments box, choose a Respond by Date, select Send

Step 3: The status reverts to Awaiting Response

Step 4: The supplier completes and sends back. The status is at Requires Your Review

Step 5: Re-follow steps in 4.1 & 4.1 to confirm when you are happy.