Yes, Microsoft Live Chat and Live messenger are two types of software packages made by Microsoft that focus on chat rooms. These have been in service for a matter of years.
Microsoft Project is a software package used to create and track project timelines.
Presentation software helps to create Presentations. There are lots of software and applications such as Microsoft PowerPoint, Apple Keynote, Lotus Presentation etc;
The best software to create a calendar is Microsoft. The Microsoft software offers a variety of templates to enable the creation of customized calendars.
Microsoft waord is a package used to create documents.Its not a language
EXE
Microsoft Power Point is a presentation software. It can be used to create presentations or slides.
Database management software
Microsoft Word
There are Adobe Dreamweaver and Microsoft FrontPage.
Microsoft do not create computer, or computer components. They do create some peripheral accessories and a H.E.S. (Home Entertainment System). But overall Microsoft spend most of their time creating and updating software.
Microsoft software licensing grants you ability to license you software create license versions, and track performance protecting it form manipulation by the end user
The standard software language allows anyone to create a package that can read the software.