Delete all attachments of Becky! 2 "Attachments Convenience Tool Plugin"

Last night, since Becky! 2 I usually use has become heavier recently, I think that it is in the reception of a lot of mail, I set it to receive on another desktop PC about the mail address which I do not read normally even if I receive it normally I decided to go.

So, I started compressing Becky 's mail storage folder entirely in order to move to another machine immediately, but even at level 6 of ZIP compression it has not finished yet for 45 minutes ... but on the contrary it stopped halfway due to lack of free space. What is going on? So, I checked out the file size of the mail folder late afternoon today.

4.89 GB, about 16,000 files


... ... idiot! What is the cause? When thinking, it seems like a massive attached file accumulated in the mail address used at work. There are so many to delete manually, so why can not you do something in bulk? I examined it.
Attachments Convenience Tool Plugin for Becky! 2
http://www.letsware.com/b2/

I installed it and used it immediately.

Attached file of 750 MB or more in total ...


Of course it took a long time to list the attached files and it took the same time to delete it, but this should allow free space at once.

And after this deletion, it decreased to 4.18 GB


It's strange, unprecedentedly this ... ...