https://www.emailmarketingtipps.de/2012/11/28/countdowns-in-emails-using-movableink-or-php/ 2012-11-28T13:22:21+00:00 monthly 0.2 https://www.emailmarketingtipps.de/2012/11/21/welcome-to-absurdistan-did-a-higher-regional-court-just-kill-double-opt-in-in-germany/ 2012-11-26T11:01:00+00:00 monthly 0.2 https://www.emailmarketingtipps.de/2012/11/19/symbols-tested-in-subject-lines-on-iphone-hotmail/ 2018-08-30T20:08:16+00:00 monthly 0.2 https://www.emailmarketingtipps.de/2012/11/15/rfm-for-email-senders-a-step-by-step-guide-to-a-more-strategic-messaging-approach/ 2012-12-23T10:37:24+00:00 monthly 0.2