Can you send a read receipt with mac mail

Yes, you can send a read receipt with Mac Mail. Here's how:

1. Open Mac Mail and go to the "Mail" menu.
2. Select "Preferences" from the drop-down menu.
3. Click on the "Composing" tab.
4. Check the box next to "Request read receipts" under the "Sending" section.
5. You can also choose to send a read receipt for all messages or only for messages sent to specific recipients.

Alternatively, you can also request a read receipt for a specific message by following these steps:

1. Open the message you want to send.
2. Click on the "Message" menu.
3. Select "Request Read Receipt" from the drop-down menu.

Note that the recipient's email client must also be configured to send read receipts for this to work.