Dear @SS,
Good day. Thank you for posting your question in the Microsoft Q&A forum!
Based on your description, I understand that you're having some trouble syncing your iCloud email and calendar with the new Outlook.
For better assist, please kindly let me know some information:
- I see that you mentioned uninstalling and reinstalling. Could you please confirm if you uninstalled and reinstalled New Outlook?
- Does the problem occur in Outlook web/desktop or both?
- Is your internet connection stable? If possible, retry on a different network and in an Incognito/InPrivate browser tab.
Note: Please note that our initial response does not always resolve the issue immediately. However, with your help and more detailed information, we can work together to find a solution.
Your understanding and co-operation are highly appreciated. I am looking forward to your response!
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