评分4星，满分5星

由 happyboy1992 发表于 Sept. 28, 2011 ·

I know about that. Right click Folder and click duplicate messages...; A window appeared and showed me all duplicate things, I followed the instruction, and click on duplicate list (left click) for message to display, but nothing happened ?? I use thunderbird 3.1.15

这个评论是针对附加组件的一个早期版本的（0.1.10）。  对这个附加组件，此用户的其他评论。

作者 Thorsten W. Schmidt (开发者) 日期 Sept. 28, 2011 ·

Did you click or double click the messages? Actually the state of an E-Mail should toggle between "KEEP" to "DEL" when you double click them.