Stumbled upon this question: Enter justification for requesting this app? Ask you email admin to onboard and connect your email to Intro.
Intro uses Qualifier.ai as a supplier for the email connect API.
If you are an Azure admin: In Enterprise Applications, under Activity if you click on Admin consent requests (Preview) you will see the Qualifier for Outlook add-in listed. You will also be able to see who requested it in the Requested by tab. From here, just press Approve to approve the users requests.”
Hope this was helpful, otherwise feel free to reach out to firstname.lastname@example.org.