MPN stuck on Employment verification

Question

Hi

Want to register Application on Azure Portal and use that application to read and send email messages for another user which will give us their consent. We've done that and everything works just fine, only with small problem - when users try to give us their consent, they see that our app is not verified. In order to fix that, as it is stated in your documentation (https://learn.microsoft.com/en-us/azure/active-directory/develop/publisher-verification-overview) we tried to associate a verified Microsoft Partner Center (MPN) account with our application. Now, here is where our problems arise. In "Legal Info" part of partners.microsoft.com, we use the same email address from our account, as primary and security contact, but we are stuck in the verification process, more precisely in the Employment Verification part.

We tried using another email addresses for primary/security contact, but without any success. Can you point us what we are doing wrong and what can we do to pass the verification process successfully? As I specified before, we need this so that we can associate a verified Microsoft Partner Center (MPN) account (using MPN ID) with our application.

Hope someone will help.