Other features or topics related to MSN Partner Hub
Thank you for letting me know.
Since you're using a Microsoft Partners account the only support option is via a live chat.
Please see "Get help and contact support in Partner Center" https://learn.microsoft.com/partner-center/support/report-problems-with-partner-center for the complete steps.
If you're still getting stuck please let me know.
I really hope this information is helpful! Let me know if you have any further questions or concerns.
Regards,
John J.D.