Causes of World War I

It is used to type letters, memos, agendas, minute's etc. If you need to produce a document that is mainly text then a word processor is the best software to use.

Modern word processors also contain a number of features found in desktop publishing software so can be used for this as well.

DTP

Desktop Publishing or DTP software was originally developed for the newspaper and magazine publishing sector. In its purest form a DTP program is simply a tool to lay out pages. The DTP program is used to control where different elements (text, pictures, etc) go on the page. The user then imports articles created in a word processor and images created in a graphics package into the page.

Modern DTP software can also double up as a word processor, as the user has all of the same text editing functions built in. This means that users will often type text straight onto the page rather than import it.

Presentation

As you would expect presentation software is used to design presentations!

Presentations can take a number of forms, ranging from a simple PowerPoint presentation with text and pictures through to a full multimedia presentation containing interactive elements delivered in a museum or theme park using a touch sensitive screen.

Anytime information needs to be presented to a large audience consider using presentation software.