IBM Lotus Domino software is a world class platform for critical business, collaboration, and messaging applications. With Lotus Notes and Domino 8.5.3, IBM has once again provided business users with an intuitive, fully integrated platform to enhance each user’s experience with business communications, while reducing Total Cost of Ownership (TCO) and increasing Return on Investment (ROI). You can create and share information effectively to make quick business decisions and streamline the way individuals and teams work. It is no longer just an email tool, but a means of extending business communications to a new level. In order to utilize all the powerful features of the new release, you need to upgrade your existing system to Lotus Notes and Domino 8.5.3.