PowerPoint has it all - from an outliner to help organise your thoughts, to an on screen slide show with special effects such as animated bullet points, to speakers notes and audience handouts. Power Point is a superb package for anyone who has to give presentation in his or her line of work. Access is a database management system that provides a means of storing and managing data or information. Microsoft refers to Access as a relational database product since it allows you to relate data from several different sets or tables. An Access database comprises all of the tables of data and all associated objects, such as screen forms and report forms, macros and program modules and queries.
Access is a good product for creating a database on customer's etc.
Publisher does not come with every version of office, but does come with others. Publisher is a desktop publisher that includes templates of WebPages all the way through to templates of origami. All that is needed to be done is to customise these templates to suite your needs.