After a traumatic migration process (ended up migrating by maually importing my mail to its new, unknown location) I have something that looks like a functional kmail2.

But I have no trash folder. Mail dissapears if I press DEL (which is "move to trash"), but I do not know where to.

Shouldn't there be a trash folder in kmail2? If so, how can I get it?

Do you have any resources which are unexpanded in the tree view of folders?