Application is made to Broker and before the loan is approved or denied by the Investor, the customer withdrawals - Broker reports
If the application has been submitted to the investor and it's withdrawn before they made a decision then IMO the investor still had an application that was withdrawn by the applicant through the broker and it would be reported by the investor as a withdrawn application.
Application is made to Broker and approved by Investor and then the customer withdrawals - Investor reports
Yes, but not as a withdrawal. If would be an approved but not accepted.
The opinions expressed are mine and they are not to be taken as legal advice.