


Very much doubt it involved actual changes to the "booking system".
MAIL RECEIPT CONFIRMATION UPDATE
It's just a website front-end update (which they had been testing out on people for a very long time). In the example below, it only took two seconds to send from Delta to my Yahoo account The Received: headers in the raw email message will indicate if there were possibly queuing delays in delivering the email. Note that there can sometimes be SMTP MTA (message transfer agent) delays with email. If OP can't see it in the App, it sounds like it hasn't actually ticketed yet. You can still get to the old advanced search page with option to specify fare class at This change in ticketing may be a part of that larger change.It's just a website front-end update (which they had been testing out on people for a very long time). Delta has changed a lot about their booking system recently including the removal of a way to search by fare class. The on-line receipt wasn't available until after the email was received. The receipt confirms that the recipient saw your message and records the time.I booked a trip yesterday and the receipt wasn't emailed for 6 hours. A read receipt is an email notification delivered when a recipient opens (and presumably reads) an email you send.

MAIL RECEIPT CONFIRMATION MAC
This is a read-receipt that works for gmail, outlook, webmails, hotmail, yahoo, whatsapp, iphone, mac mail, thunderbird, imail, all mails and emails. Our system forwards the information to the link generator.They enter their email address and a short optional message into a form.Clicks on the Read Click Confirm link in the email.We send you an email alert everytime someone confirms using your generated RCCLink.Outlook, Hotmail, gmail) and paste the RCC link generated anywhere inside the body of the email message you are sending with your instruction asking the recipient to click on the RCCLink to Confirm/Accept/Agree or whatever you wish. Only use the generated link once per confirmation. This is a great little tool that solves a big problem. You can even use RCC Links to get recipient(s) to approve or acknowledge a request. We created this simple service to solve the above problem and to ensure that you are able to use read confirmations with all email clients. With a RCC Link you can make sure no-one can ever again say - they never got that memo! If you don't get a confirmation, you know to chase them with a follow-up call or another email. With a RCC Link, you get recipients to manually click on a link to confirm they have read your email. Currently read-receipts confirm your email was opened but can never confirm your message was read, understood or actioned. When we send emails, we assume our email has been delivered successfully and read by the email recipient but this is not always the case. If you need to know that your email recipient has received and read your message, then get them to confirm it with a simple click.
