Computer networks can range from a local network area to a wide area network. The difference between the types of networks is the size. These types of computer networks work at certain speeds, also known as broadband.
About Microsoft PowerPoint. Microsoft PowerPoint is a slideshow presentation app that lets you create, view, and share powerful presentations, complete with pictures, tables, charts, transitions, animations, and more.
Microsoft SharePoint is a browser-based collaboration and document management platform from Microsoft - Wikipedia Microsoft's content management system. It allows groups to set up a centralized, password protected space for document sharing.