We have experienced far too many issues with this app since they requested that we update to their version 2. We have has scheduled emails that were never sent, emails with broken links, failed to send email, sender information changed and mailouts that became stuck and was re-issued (meaning our customers received the same email twice). We have been very disappointed in this app to say the least. Although there support is very helpful they are very delayed with responses and offer very little information of why they experienced an issue. We have also found that the support staff fail to take responsibility for their system issues, which, is quite frustrating.