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How to Postpone Sending Emails in Outlook Easily

Mirko Peters - M365 Specialist's avatar
Mirko Peters - M365 Specialist
Jul 22, 2025
∙ Paid

You can Delay Email Sending in Outlook by using features like Delay Delivery, Schedule Send, or Undo Send. Outlook has these tools on many devices. But not every account lets you schedule emails. Check which versions let you hold or plan your emails:

Table showing supported Outlook versions for postponing email sending: Windows (New Outlook for Windows, Microsoft 365, 2024-2016), Mac (Microsoft 365, 2024, 2021 for Mac), Web (Outlook.com, web versions for Exchange 2016, 2019).
Table showing supported Outlook versions for postponing email sending: Windows (New Outlook for Windows, …
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