アドオン
このアドオンについて
Flags S/MIME-encrypted and signed-only messages in the “Tags” column.
Messages are flagged automatically when they are new. If you want to retroactively flag existing messages, select the messages and click the “Check S/MIME Messages” button.
Since there is currently no official way for add-ons to create their own columns, the “Tags” column is used here.
To remove the entries added by the add-on, go to the Thunderbird menu:
Message -> Tags -> Remove All Tags
Tested on Windows 11 25H2
Messages are flagged automatically when they are new. If you want to retroactively flag existing messages, select the messages and click the “Check S/MIME Messages” button.
Since there is currently no official way for add-ons to create their own columns, the “Tags” column is used here.
To remove the entries added by the add-on, go to the Thunderbird menu:
Message -> Tags -> Remove All Tags
Tested on Windows 11 25H2
