Fix problem with Outlook email winmail.dat

Job ID: 39614782

Budget: $10 – $30 AUD

I have a problem with attachments being sent through our outlook business email.

When sending email an unwanted file is attached to outgoing emails Please see attached.

winmail.dat and other unwanted attachments

I have read various articles below on how to fix this by changing our outlook settings however the settings are already set to html and the attachments are still being sent.

https://answers.microsoft.com/en-us/outlook_com/forum/all/why-i-am-getting-email-attachments-as-winmaildat/0f882a97-6c7e-4a80-96ba-4c0cf3e72dfa

https://thegeekpage.com/winmail-dat-attachments-in-outlook/

I need someone with knowledge on how to quickly and easily fix this issue.

Thank you.