Not friendly is the fact that the sample New configuration.mte fails with the error "[ SYNTAX ERROR IN FORMATTING STRING ]" due to the single quote in its string "^ Don't forget to close the loops". Better would be e.g. "Be sure to close the loops".
It would be useful for the sample New configuration.mte to contain $filename() e.g.
$filename(New export file.txt,ansi)
(Use the $filename command if you want to set the exported file default name and/or its encoding)
Confirmed on V2.39f... except upgrade install doesn't pick up the change. Uninstall and reinstall with 'Do you want to delete the configuration files..." [Yes] does.