為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

How to tell if return receipt was requested

  • 1 回覆
  • 3 有這個問題
  • 4 次檢視
  • 最近回覆由 sfhowes

more options

I sent a sensitive email to my boss and I'm fairly sure I asked for a Return Receipt which is customary within our organization and he generally acknowledges the return receipt but on this one I didnt get a "read" email back. How can I be sure I requested one? I looked at the headers in the sent message and dont see anything obvious. Please advise.

Thanks!

I sent a sensitive email to my boss and I'm fairly sure I asked for a Return Receipt which is customary within our organization and he generally acknowledges the return receipt but on this one I didnt get a "read" email back. How can I be sure I requested one? I looked at the headers in the sent message and dont see anything obvious. Please advise. Thanks!

由 ALRUI 於 修改

所有回覆 (1)

more options

It's possible he read your message with an app that doesn't support read receipts, such as the Gmail. Since the feature requires (voluntary) action of the recipient, even if their email program supports it, it's an unreliable method of tracking email. Further discussion and alternatives here.