How to Request a Read Receipt in Outlook: Complete Guide for All Platforms

Key Takeaways

• Read receipts confirm when a message is opened , while delivery receipts only confirm mailbox arrival—neither guarantees the recipient actually read the content. ^[1]
• Requesting read receipts is platform-specific: use the Options tab in Outlook for Windows, the More Options menu in Outlook on the web, or the Receipts icon in Outlook mobile (version 4.2439.0+ for Android, 4.2437.0+ for iOS). ^{[1] [2]}
• Recipients control whether to send receipts through their own client settings—they can choose to always send, never send, or be prompted each time. ^{[3] [4]}
• Outlook for Mac only supports read receipts for Microsoft 365 work/school accounts and Exchange Server accounts —the feature is disabled for Outlook.com, IMAP, and POP accounts like Gmail or Yahoo. ^[1]
• Organizations can block read receipts entirely using Exchange transport rules that strip request headers or delete receipt messages, overriding individual user settings. ^{[5] [6]}
• Third-party clients like Mailbird offer independent tracking that works across Gmail, Outlook.com, and Microsoft 365 accounts via IMAP/SMTP, bypassing some native Outlook limitations but depending on recipients loading remote images.

Understanding Read Receipts vs. Delivery Notifications

A read receipt confirms that your message was opened by the recipient, typically after their email client processes a prompt or silently generates the notification. ^[1] In contrast, a delivery receipt confirms only that the email arrived in the recipient's mailbox—it doesn't indicate whether they've seen or read it. ^[1] These notifications rely on different technical mechanisms: delivery reports often use server-side status information, while read receipts depend on MIME headers like Disposition-Notification-To and require the recipient's email program to support and respond to the request. ^[6]

Microsoft's documentation emphasizes that there is no way to force a recipient to send a read receipt . ^[1] The recipient's email program may not support read receipts, may be configured never to respond, or the recipient may simply decline your request when prompted. Some organizations also deploy Exchange transport rules that strip read receipt request headers from incoming messages or delete outgoing receipt notifications, effectively blocking the feature at the server level regardless of client settings. ^{[5] [6]}

When Read Receipts Don't Work

Read receipts fail in several common scenarios:

• Incompatible email clients: Not all email programs support disposition notifications, particularly older clients or simplified mobile apps.
• Recipient privacy settings: Users can configure Outlook to "never send a read receipt," blocking all requests automatically. ^{[3] [4] [7]}
• Organizational policies: Exchange administrators can create transport rules that delete read receipt messages or strip Disposition-Notification-To headers from incoming or outgoing mail. ^{[5] [6]}
• Cross-domain restrictions: Exchange's Header Firewall may rewrite or remove receipt request headers as messages cross organizational boundaries, preventing external recipients from seeing requests. ^[6]
• Account type limitations: Outlook for Mac disables read receipt requests for Outlook.com, IMAP, and POP accounts, even though the feature works for Exchange and Microsoft 365 work accounts. ^[1]

How to Request a Read Receipt in Outlook for Windows

Classic Outlook for Windows

Follow these steps to request a read receipt in the classic Outlook desktop application:

1. Open a new message by clicking New Email in the Home tab.
2. Compose your message with recipients, subject, and body text.
3. Click the Options tab on the ribbon at the top of the message window.
4. In the Tracking section of the ribbon, check the box labeled "Request a Read Receipt" . ^[1]
5. Optionally, also check "Request a Delivery Receipt" if you want confirmation of mailbox delivery.
6. If these options aren't visible directly, click More Options (three dots) at the right end of the ribbon, then select the desired tracking options from the dialog. ^[1]
7. Send your message normally.

When the recipient opens your message and their client supports read receipts, you'll receive a notification message in your inbox confirming the read event, typically including a timestamp. ^[1]

New Outlook for Windows

Microsoft's unified "new Outlook" client uses nearly identical steps: ^[1]

1. Click New Mail to compose a message.
2. Navigate to the Options tab on the ribbon.
3. In the Tracking section, select "Request a Read Receipt" and/or "Request a Delivery Receipt".
4. If not visible, select More Options and choose the tracking options there. ^[1]
5. Send the message.

Important limitation: The new Outlook does not offer a built-in setting to configure read receipts as the default for all messages. ^[1] You must manually enable the option for each email, or create a message template with tracking enabled and launch it from a desktop shortcut as a workaround. ^[1]

How to Request a Read Receipt in Outlook on the Web and Outlook.com

Outlook on the Web (Microsoft 365 and Exchange)

For browser-based Outlook tied to Microsoft 365 or Exchange accounts:

1. Click New message to start composing.
2. At the top of the compose pane, select Message from the menu bar.
3. Choose More options from the ribbon that appears.
4. Select "Request a read receipt" and/or "Request a delivery receipt" . ^[3]
5. Finish composing and send your message.

Outlook.com (Consumer Email)

The Outlook.com web interface does not allow you to request read receipts directly . ^[4] To request read receipts for Outlook.com messages, you must use Outlook for Windows as your client, where the feature is available. ^[4] However, Outlook.com still lets you control how it responds to incoming read receipt requests from others—see the section on configuring response settings below.

How to Request a Read Receipt in Outlook Mobile

Microsoft recently added read receipt support to Outlook for iOS and Android. ^[2] The feature is rolling out to Outlook for Android version 4.2439.0 or later and Outlook for iOS version 4.2437.0 or later , with availability expanding to all mobile users. ^[2]

To request a read receipt on Outlook mobile:

1. Open the Outlook app and tap the compose button to write a new email.
2. While composing, tap the "+" button on the toolbar.
3. Tap the new Receipts icon that appears. ^[2]
4. Select whether you want a delivery receipt, read receipt, or both.
5. A confirmation banner will appear at the top of your draft indicating the chosen tracking options. ^[2]
6. Send your message.

When a recipient opens a message with a read receipt request, they'll see a banner at the top prompting them to respond. The first time this happens, Outlook mobile displays a pop-up asking how they want to handle such requests in the future, with preferences adjustable in the app's settings. ^[2]

How to Request a Read Receipt in Outlook for Mac

Outlook for Mac has significant account-type restrictions for read receipts. The "Receipts" button in Outlook for Mac is only available when using a Microsoft 365 work or school account or an Exchange Server account managed by an organization. ^[1] If you're using a Microsoft personal account (Outlook.com), IMAP, or POP account (such as Gmail, Yahoo, or iCloud), the Receipts button will be greyed out and non-functional. ^[1]

For supported accounts, the process is similar to Windows:

1. Compose a new message in Outlook for Mac.
2. Look for the Receipts button in the message toolbar or Options menu.
3. Select "Request a Read Receipt" if the option is available.
4. Send your message.

If you need read receipt functionality for Outlook.com or IMAP accounts on macOS, consider using Outlook on the web in a browser (for Microsoft 365 accounts) or a third-party desktop email client for Mac that offers independent tracking features.

How to Configure Your Read Receipt Response Settings

Recipients control whether they send read receipts through their own Outlook settings. These configurations determine how Outlook responds when someone requests a receipt from you.

Outlook on the Web Response Settings

1. Click the Settings gear icon in the top-right corner.
2. Select Mail from the settings menu.
3. Navigate to Message handling.
4. Under Read receipts , choose one of three options: ^[3]
   • Always send a response – Automatically sends read receipts for all requests.
   • Never send a response – Blocks all read receipt requests silently.
   • Ask me before sending a response – Prompts you each time someone requests a receipt.
5. Save your changes.

Outlook.com Response Settings

Outlook.com offers identical response configuration even though it doesn't let you request receipts from the web interface: ^[4]

1. Go to Settings → Mail → Message handling.
2. Under Read receipts , select your preferred response behavior (always send, never send, or ask each time). ^[4]

Outlook for Windows Response Settings

To disable read receipts in Outlook for Windows and protect your privacy: ^[7]

A More Reliable Way to Know When Your Emails Are Opened

As the scenarios above show, Outlook's read receipts depend entirely on the recipient's cooperation: they can decline the request, an administrator can strip it with Exchange transport rules, and the feature is disabled outright for Outlook.com, IMAP, and POP accounts. When you genuinely need to confirm a message was opened, a desktop client with built-in open tracking removes that dependency.

Mailbird detects opens using its own tracking rather than the recipient's read-receipt settings, so it works across Gmail, Outlook.com, and Microsoft 365 accounts connected over IMAP/SMTP—with no prompt for the recipient to decline and no dependence on Exchange policies. You see when a message is opened directly in your inbox, whatever provider the recipient uses.

Mailbird runs on Windows and macOS and works alongside your existing Outlook, Gmail, and other IMAP accounts, so you can add reliable open tracking without changing how you send mail.

Sources

1. support.microsoft.com — add and request read receipts and delivery notifications in outlook
2. thurrott.com — outlook mobile is adding delivery and read receipts support
3. support.microsoft.com — read receipts in outlook on the web
4. support.microsoft.com — read receipts in outlook com
5. thesysadminchannel.com — how to turn off read receipts in office 365 exchange online
6. techcommunity.microsoft.com
7. intellicomp.net — how to turn off outlook read receipts for enhanced security

Frequently Asked Questions