When applicants complete your Qualtrics screener, the date of their submission is automatically captured and displayed within your Private Panels study:

To view an applicant's detailed responses, you'll do so in Qualtrics, but you can access a direct link from within your Private Panels study.
To view participant response data for a Qualtrics screener:
On the Overview tab of your study, hover over a participant's name.
Click the three-dot icon. Then, click View answers: [Your Qualtrics screener].

The applicant's full submission in Qualtrics opens in a new tab.
For more information on the Qualtrics integration, see the following resources: