ส่วนเสริม
ยินดีต้อนรับสู่ส่วนเสริม Thunderbird
Add extra features and styles to make Thunderbird your own.
ปิดReview for Folderpane Tools by Biff
Rated 1 out of 5 stars
I love this add-on but it no longer works in Thunderbird 31.3.0.
To create your own collections, you must have a Mozilla Add-ons account.
