OAuth Verification email not received

Hi Team,

From last 2 Verification center updates, I am not receiving verification related emails. 7 days before I got the following update in the notification center:

  • You are required to complete a CASA security assessment for your app.

    Follow the instructions in the email you received from the Trust and Safety team to complete the CASA assessment.

But I haven’t received any email yet. Not sure how to proceed forward.

Kindly help.