Had some fight with cronjob and newsletter sending so after putting ExtensionDirectories=cjw_newsletter into main override cronjob.append.ini.php I can execute cronjobs and mail is sent!! Puff just spent 1 day debugging :-)
Still have question!
Why I can't delete aborted Newsletter editions from the system? Remove button is disabled and I have "You don't have permission to remove this item." ???!?!
If at first you don't succeed, look in the trash for the instructions.