Hi,
I already shared information on my initial reply.
For this scenario, users may need to use feedback option via selecting Help menu under the new Outlook for Windows, this way, you may need to contact our app support team to submit your this situation directly to our product developer team. They can further investigate few things based on your submitted information. They can also develop some convenient options in new Outlook for Windows in future based on users' valuable suggestion and ideas. Our product developer team also need some suggestion from users side to improve new Outlook experience. Your feedback is very important for them.
I will also share feedback portal URL so that you can submit your feedback directly to our product developer team: Microsoft Feedback portal
I would really appreciate your kind cooperation and precious time.
Sincerely,
Darpan