ส่วนเสริม
ยินดีต้อนรับสู่ส่วนเสริม Thunderbird
Add extra features and styles to make Thunderbird your own.
ปิด
Signature Switch 2.20.1
โดย Achim Seufert
Switch the signature on/off or choose a new one from your predefined set.
เกี่ยวกับส่วนเสริมนี้
Switch the signature on/off or choose a new one from your predefined set.
Additional features include the support of fortune-cookie-files and automatic switching based on recipients.
Additional features include the support of fortune-cookie-files and automatic switching based on recipients.
