IBM Lotus Notes and Domino is a server software provides a multiplatform foundation for collaboration and on-demand business, driving solutions from corporate messaging to Web-based transactions and everything in between.
IBM Lotus Notes is enterprise email software that provides a desktop workflow application providing instant messaging, email, calendars, blogs, personnel directory and forums to organisations.
Microsoft Office is a suite of desktop productivity applications and client and server software designed for data analysis, presentations and numeric manipulations.