Have you ever sent an email in Outlook only to immediately realise you’ve made a mistake? Perhaps you forgot to attach a file, misspelt a name or sent confidential information by mistake. The good news is that Microsoft Outlook has an email recall feature that can help you retrieve or replace a message you’ve sent, provided certain conditions are met.
This complete guide tells you how to recall an email in Outlook, when you can use the tool, its pitfalls and some alternatives if the recall does not work.
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What does recall an email mean in Outlook?
Microsoft Outlook: How to recall emails:
Delete an unread mail from recipient’s mailbox
Update the original email with a new version.
This feature is mainly available to users within the same Microsoft Exchange or Microsoft 365 organization.
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Email Recall Requirements for Outlook
Before you try to recall an e-mail message, make sure the following requirements are true:
Email Recall Works Only If:
Microsoft Outlook within the same organization (sender and recipient)
Both accounts are associated with Microsoft Exchange or Microsoft 365
This email has not yet been opened by the recipient
The message stays in the recipient's mailbox.
When Email Recall Doesn't Work:
The recipient is using Gmail, Yahoo or other email service
The email already was opened.
The message was automatically moved to a different folder
The recipient is using Outlook Web Application in certain environments
Recall an email in the Outlook desktop app
Here are the basic methods to recall a sent email in Outlook.
Step 1: Start Outlook
Launch Microsoft Outlook desktop edition on your PC.
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Step 2: Open Sent Items
Left sidebar:
Click on Sent Mail
Open the email message that you want to recall.
Important: Double click the email to open it in its own window:
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Step 3: Activate Recall Settings
In the email window:
1. Select the **File** tab.
2. Click the **Info** button
3. Click on **Re-send and Recall Messages**
4. Click **Recall This Message**
In previous versions of Outlook:
Click on the **Messages tab**
Select **Actions
Click **Recall This Message**
Step 4: Choose Recall Option
You will see two choices:
Delete un-read copies of this message
Deletes original email entirely.
Delete Unread Copy and Insert New Message
Allows you to edit and send the edited email.
See also:
* **Display whether recall was successful or failed for each recipient**
Click ** OK ** to continue.
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How to Recall an Email
If you selected the replace option:
1. Outlook opens the original message 2. Modify the content.
3. Add any missing attachments (if applicable)
4. Hit **Send**.
The repaired email replaces the previously unread email.
---
How to know if an email recall succeeded
Usually, Outlook will send a notice message explaining whether the recall was successful or failed.
The key to success is:
If the receiver opened the message or not
Inbox rules Outlook Options Organization Options
Outlook recall limitations you should know
The recall option sounds good but it has its limitations.
Limitations of study
1. The recipient might have already read the email
If opened, recall is automatic fail, remember.
2. You Don’t Recall External Email Accounts
Gmail, Yahoo, Apple Mail and many others ignore recall requests.
3. Mobile devices can be failure points
Emails can already be read by syncing to cellphones.
4. Public Folders or Shared Mailboxes
Recall may become inconsistent with behaviour.
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How to Unsend in Outlook (Best Alternative)
Rather than remembering to come back to emails later, Outlook’s “Undo Send” or delayed delivery option can delay sending messages.
How to Enable Undo Send in Outlook Web
1. log in to Outlook on the web
2. Press **Settings**
3. Go to **Mail
4. Select **Compose & Reply**
5. Choose the undo send time (up to 10 seconds)
You can use this feature to take back an email that you’ve just sent.
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To stop sending emails in Outlook desktop if you want to delay, then follow these steps: 1. Open the Outlook desktop and create a new email. 2. Once you have drafted the email and filled in all the required details, click on the “Options” tab. 3. Navigate to the “Options” tab and select “Delay Delivery”. 4. A new window pops up. In this window, select the date and time that you want the email sent. 5. Click “OK” to set the delay delivery time; 6. Click on the “Send” button to send the email. The e-mail will only be sent at the date and time you choose. This feature can come in handy for cases when you want to send an email at a specific time, or schedule an email to be sent at a later time.
You can set a delay rule to not send unintentionally.
Directions:
1. Go to **File**
2. Click **Manage Rules and Alerts**
3. Add a new rule
4. Use delay delivery for a few minutes
This gives you a little more time to catch errors.
---
Reasons Why Outlook Recall Fails
The most common causes are; | Reason Result Recipient opened email Recall was unsuccessful Email moved from inbox Recall not supported Other email provider May not remember Mobile sync | Message already read | | Cached Exchange Mode issues | Unpredictable behaviour |
Best Practices for Sending Emails
So when you need to recall in the future you don’t have to:
Recipient Check
Verify Attachments
Good editing
Rules that hold up delivery of
Don't email when you're distracted.
Frequently asked questions
Can you recall an email after 1 hour? Yes.
Yes, but only if it has not been opened by the recipient and all recall conditions are still met.
---
Does Outlook Recall Work Outside My Organization?
No, Recall works only within the same Microsoft Exchange environment.
---
Are recall attempts known to Recipients?
Yes. Recipients routinely receive a notification that you attempted to recall a message.
---
Does the Outlook Recall Feature Work on Mobile Phones?
The actual recall process is often carried out from the desktop Outlook program.
---
Conclusion
Microsoft Outlook’s recall tool can save you from embarrassing email blunders, but there’s no guarantee it will always work. You should be aware of its limitations, particularly when sending emails outside your organization.
For more protection against unintentional emails, turning on delayed sending (or Undo Send) is usually more reliable than relying on recall alone.
Follow this instruction to recall, replace or avoid troublesome emails in Outlook confidently and in no time.
This complete guide tells you how to recall an email in Outlook, when you can use the tool, its pitfalls and some alternatives if the recall does not work.
---
What does recall an email mean in Outlook?
Microsoft Outlook: How to recall emails:
Delete an unread mail from recipient’s mailbox
Update the original email with a new version.
This feature is mainly available to users within the same Microsoft Exchange or Microsoft 365 organization.
---
Email Recall Requirements for Outlook
Before you try to recall an e-mail message, make sure the following requirements are true:
Email Recall Works Only If:
Microsoft Outlook within the same organization (sender and recipient)
Both accounts are associated with Microsoft Exchange or Microsoft 365
This email has not yet been opened by the recipient
The message stays in the recipient's mailbox.
When Email Recall Doesn't Work:
The recipient is using Gmail, Yahoo or other email service
The email already was opened.
The message was automatically moved to a different folder
The recipient is using Outlook Web Application in certain environments
Recall an email in the Outlook desktop app
Here are the basic methods to recall a sent email in Outlook.
Step 1: Start Outlook
Launch Microsoft Outlook desktop edition on your PC.
---
Step 2: Open Sent Items
Left sidebar:
Click on Sent Mail
Open the email message that you want to recall.
Important: Double click the email to open it in its own window:
---
Step 3: Activate Recall Settings
In the email window:
1. Select the **File** tab.
2. Click the **Info** button
3. Click on **Re-send and Recall Messages**
4. Click **Recall This Message**
In previous versions of Outlook:
Click on the **Messages tab**
Select **Actions
Click **Recall This Message**
Step 4: Choose Recall Option
You will see two choices:
Delete un-read copies of this message
Deletes original email entirely.
Delete Unread Copy and Insert New Message
Allows you to edit and send the edited email.
See also:
* **Display whether recall was successful or failed for each recipient**
Click ** OK ** to continue.
---
How to Recall an Email
If you selected the replace option:
1. Outlook opens the original message 2. Modify the content.
3. Add any missing attachments (if applicable)
4. Hit **Send**.
The repaired email replaces the previously unread email.
---
How to know if an email recall succeeded
Usually, Outlook will send a notice message explaining whether the recall was successful or failed.
The key to success is:
If the receiver opened the message or not
Inbox rules Outlook Options Organization Options
Outlook recall limitations you should know
The recall option sounds good but it has its limitations.
Limitations of study
1. The recipient might have already read the email
If opened, recall is automatic fail, remember.
2. You Don’t Recall External Email Accounts
Gmail, Yahoo, Apple Mail and many others ignore recall requests.
3. Mobile devices can be failure points
Emails can already be read by syncing to cellphones.
4. Public Folders or Shared Mailboxes
Recall may become inconsistent with behaviour.
---
How to Unsend in Outlook (Best Alternative)
Rather than remembering to come back to emails later, Outlook’s “Undo Send” or delayed delivery option can delay sending messages.
How to Enable Undo Send in Outlook Web
1. log in to Outlook on the web
2. Press **Settings**
3. Go to **Mail
4. Select **Compose & Reply**
5. Choose the undo send time (up to 10 seconds)
You can use this feature to take back an email that you’ve just sent.
---
To stop sending emails in Outlook desktop if you want to delay, then follow these steps: 1. Open the Outlook desktop and create a new email. 2. Once you have drafted the email and filled in all the required details, click on the “Options” tab. 3. Navigate to the “Options” tab and select “Delay Delivery”. 4. A new window pops up. In this window, select the date and time that you want the email sent. 5. Click “OK” to set the delay delivery time; 6. Click on the “Send” button to send the email. The e-mail will only be sent at the date and time you choose. This feature can come in handy for cases when you want to send an email at a specific time, or schedule an email to be sent at a later time.
You can set a delay rule to not send unintentionally.
Directions:
1. Go to **File**
2. Click **Manage Rules and Alerts**
3. Add a new rule
4. Use delay delivery for a few minutes
This gives you a little more time to catch errors.
---
Reasons Why Outlook Recall Fails
The most common causes are; | Reason Result Recipient opened email Recall was unsuccessful Email moved from inbox Recall not supported Other email provider May not remember Mobile sync | Message already read | | Cached Exchange Mode issues | Unpredictable behaviour |
Best Practices for Sending Emails
So when you need to recall in the future you don’t have to:
Recipient Check
Verify Attachments
Good editing
Rules that hold up delivery of
Don't email when you're distracted.
Frequently asked questions
Can you recall an email after 1 hour? Yes.
Yes, but only if it has not been opened by the recipient and all recall conditions are still met.
---
Does Outlook Recall Work Outside My Organization?
No, Recall works only within the same Microsoft Exchange environment.
---
Are recall attempts known to Recipients?
Yes. Recipients routinely receive a notification that you attempted to recall a message.
---
Does the Outlook Recall Feature Work on Mobile Phones?
The actual recall process is often carried out from the desktop Outlook program.
---
Conclusion
Microsoft Outlook’s recall tool can save you from embarrassing email blunders, but there’s no guarantee it will always work. You should be aware of its limitations, particularly when sending emails outside your organization.
For more protection against unintentional emails, turning on delayed sending (or Undo Send) is usually more reliable than relying on recall alone.
Follow this instruction to recall, replace or avoid troublesome emails in Outlook confidently and in no time.
