Please do not interrupt this process!'); define('TEXT_FINISHED_SENDING_EMAILS', 'Finished sending e-mails!'); define('ERROR_NEWSLETTER_TITLE', 'Error: Newsletter title required'); define('ERROR_NEWSLETTER_MODULE', 'Error: Newsletter module required'); define('ERROR_REMOVE_UNLOCKED_NEWSLETTER', 'Error: Please lock the newsletter before deleting it.'); define('ERROR_EDIT_UNLOCKED_NEWSLETTER', 'Error: Please lock the newsletter before editing it.'); define('ERROR_SEND_UNLOCKED_NEWSLETTER', 'Error: Please lock the newsletter before sending it.'); ?>