Dear Meera Mubarak Ali Alameri
Good day!
Thank you for posting to Microsoft Community. We are glad to assist!
Based on your description, I understand you concern with your email was blocked. To narrow down your issue, could you please allow me to collect more details?
May I know whether you are using Microsoft 365 Business subscription, Microsoft 365 Family/Personal account(Such as Outlook.com/Hotmail.com/live.com) or any other subscription?
May I know the URL are you using? Is it outlook.office.com or outlook.live.com?
May I know whether you are an end user or Global admin if you have Microsoft 365 Business subscription account service?
May I know what account type you are using? Is it POP, IMAP or Exchange account?
I look forward to your response.
Thanks for your precious time and your understanding would be highly appreciated. Have a nice day!
Best regards,
Allen | Community Moderator