附加元件
MichelvdL 發表對 HTML Source Editor 的評論
評分: 5 / 5 顆星
Does exactly what it needs to do. I do *not* understand why this is not part of core Thunderbird...
此意見為舊版本 (1.5) 的附加元件。Most users do not need it. One aspect of add-ons is to add niche functions. Thunderbird would look very crowded if it includes every options someone has ever come up with.
What add-ons allow: You can customize Thunderbird to your needs.
請選擇一個原因：
如果您要新增自己的收藏集，你必須先申請一個 Mozilla 附加元件的帳號。
