This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Mark messages read in a different application as read

  • 1 freagra
  • 1 leis an bhfadhb seo
  • 1 view
  • Freagra is déanaí ó Matt

more options

When I start Thunderbird, new messages are downloaded (it is OK) and marked as not read. The problem is, I have already read them in another application, in fact Thunderbird on another computer. Would it be possible for Thunderbird to "find out" that some messages have been read already and mark them as read? It works on Blue Mail on my Android device. It somehow "knows" that some messages have been read (via Thudderbird on one of my computers) and marks them accordingly as read.

When I start Thunderbird, new messages are downloaded (it is OK) and marked as not read. The problem is, I have already read them in another application, in fact Thunderbird on another computer. Would it be possible for Thunderbird to "find out" that some messages have been read already and mark them as read? It works on Blue Mail on my Android device. It somehow "knows" that some messages have been read (via Thudderbird on one of my computers) and marks them accordingly as read.

All Replies (1)

more options

I assume your account is configured as POP as the synchronizing of messages and statuses between IMAP configured accounts is fundamental to the IMAP protocol.