Hi @LBL ,
Welcome to our forum!
In the New Outlook for Windows, you can delay the delivery of individual messages. Just select the dropdown next to the Send button and select Schedule send.
However, schedule sending for all emails is currently not supported in the New Outlook for Windows. As a workaround, you can switch back to the classic Outlook at any time by clicking the toggle button in the top right corner of the window.
I submitted your feedback on the dedicated portal via the link below: https://feedbackportal.microsoft.com/feedback/idea/47b80343-320f-ee11-a81c-000d3a7a48db
Many features of our current products are designed and upgraded based on customers’ feedback. With requirements like this increase, the problem may well be released in the future.
You can mark my reply as an answer, so that other users in the forum who have similar problems can also vote.
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