ส่วนเสริม
ยินดีต้อนรับสู่ส่วนเสริม Thunderbird
Add extra features and styles to make Thunderbird your own.
ปิดReview for reply-all-auto-cc by Joe Xu
Rated 5 out of 5 stars
Its function is what I'm looking for. It is like "Reply to All as cc" while the latter is out of maintenance.
To create your own collections, you must have a Mozilla Add-ons account.
