Tiện ích
Chào mừng đến với tiện ích Thunderbird.
Add extra features and styles to make Thunderbird your own.
Đóng
MailStone for Thunderbird 1.0.6
bởi Contact MailStone
Certify your emails on the blockchain directly from Thunderbird. Legal-grade, eIDAS-qualified proof — without changing your workflow. Add the certification BCC address to your compose window in one click.
Giới thiệu về Tiện ích này
Certify your emails on the blockchain directly from Thunderbird. Legal-grade, eIDAS-qualified proof — without changing your workflow. Add the certification BCC address to your compose window in one click.
