Hello Wiske2380,
Thank you for reaching out to the Microsoft Community.
In order to verify the authenticity of this email, I will need to see the sender's address. When you post an email address in the community, it is removed by Microsoft for privacy reasons so send a screenshot showing the sender's email as this will enable me determine if it is from Microsoft or a phishing email.
If you are not sure about the source of an email, check the sender. You can know if it is legitimate if it is from the Microsoft account team at account-security-noreply@ accountprotection.microsoft.com
Reference: https://support.microsoft.com/office/685fd302-f52f-1a9f-cc13-065dec46fe25
If it is not from Microsoft, it is a phishing email. Please do not click any link attached to this email as it may be an attempt to steal your money, or your identity, by getting you to reveal personal information -- such as credit card numbers, bank information, or passwords -- on websites that pretend to be legitimate.
Learn more about phishing: https://support.microsoft.com/help/0c7ea947-ba98-3bd9-7184-430e1f860a44
Let me know if you need more help.
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Kind regards Eunice