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I've used previous version of this before and it worked to some extent(but there was no notification to say it had completed). But it does not work at all now - Mac 10.6.8 Thunderbird 17.0. When I press export with structure and define the folder nothing happens.

Questa recensione riguarda una versione precedente (2.8.0.1) del componente aggiuntivo. 

Please write to my email address (you can find it in my website) and give me some details more (especially the errors related to the extension in Error Console, if there are some), so that I can see what went wrong.