[Bug 490935]

[Bugzilla-kabsi]

(In reply to comment #78)
> FWIW, I agree that the original subject should NOT be overwritten, as
> apparently happens with the MailTags suggestion listed above.

Sorry, my comment #73 may be misleading. MailTags does not overwrite the
subject in the mail header.

Instead it adds custom headers to allow you to set your own subject
line. This subject line will be displayed in message list pane (instead
of the original subject line) and regarded in searches. However, you can
always revert to the original subject line.

-- 
You received this bug notification because you are a member of Mozilla
Bugs, which is subscribed to Mozilla.
https://bugs.launchpad.net/bugs/490935

Title:
  it is not possible to modify email subject

To manage notifications about this bug go to:
https://bugs.launchpad.net/thunderbird/+bug/490935/+subscriptions