This is a repackaged open-source software product wherein additional charges apply for support and for providing it in a simple consumable AMI.Roundcube is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an email client, including MIME support, address book, folder manipulation, message searching and spell checking. We have installed and configured all the components that makes up this solution. All that you need is your domain and you can build your Email framework with this offering. Why pay per inbox to other vendors when you can build your own for less. We have hardened the image and have made it production-ready. In addition to this, we also provide a patch management solution that can be enabled on these instances as you take them to production using our Patch Management solution. You can learn more about our PatchManagement solution from https://www.patchawscloud.com/saasconsole