Hi @Matt Hardy,
Welcome to the Microsoft Q&A forum.
I understand how disruptive it is to have your workflow interrupted when your mobile email isn't functioning as expected. Please let me work together to resolve this behavior in your Outlook app.
To help me identify the exact cause, please provide a screenshot of the error you see when the app fails to open. Additionally, please include any specific error codes or messages that appear. Having these details is essential for determining a solution.
Regarding your request for live support or remote assistance, please note that for business accounts, only your IT admin has the authorization to open a support ticket with a Microsoft live agent. If you can reach your administrator, you may share this article to assist them. Get support - Microsoft 365 admin.
If you are unable to reach your IT administrator at this time, please continue to update me through this thread. I will do my absolute best to help you resolve the application issue here.
For your security and privacy compliance, please do not post personal information such as your email address or phone number in this public forum. As this is a user-to-user community, no one here has the authorization to reach out to you via phone or personal email. All support requests must be routed through the appropriate secure channels.
I look forward to your update so we can get this fixed for you.
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