Rated 5 out of 5 stars

No option exist to include the whole mail subject when exporting the index of a folder. Only the first 49 letters are included.

Edit: As Paolo wrote, this can be adjusted in the settings.
Thanks Paolo. This works just as I wanted it to. :)

This review is for a previous version of the add-on (2.8.0.1). 

You can find that option in ImportExportTools preferences panel (maximum subject length)