PowerPoint is a most effective tool for presentation. It is a software application. It is used for various purposes like for business purposes, medical purposes, academic purposes etc. PowerPoint is used by various organizations to represent their products. It is used by students for study purposes. Reason for its intense use is that is very easy and convenient to use.

Features:
1. Attractive templates:-It has many templates like Templates for Business PowerPoint presentation, Templates for Medical PowerPoint presentation, for academic PowerPoint presentation etc.
2. Special effects: - It provides special effects like texts or images can be animated according to requirement. There are various effects like fly-ins and fly outs etc.
3. Audio and video editing: - PowerPoint provides a very good feature of audio and video editing. With the help of audio and video it is very easy to explain the presentation. You can add any video or audio according to your requirement.

Uses:
 1. For study purposes:
a) For teaching: PowerPoint can be used for study purposes like for teaching for giving lectures. In this way it is very easy for students to understand the concept. PowerPoint presentations are generally used for online teaching which helps the students to learn the things at home.
b) Seminars: PowerPoint presentation is mostly used for seminars in various colleges and schools by students. It is very easy for the students to make PowerPoint presentations on their assignments.
c) Conferences: - conferences with the help of PowerPoint presentations are mostly used. These are mainly used by acadmecians because it is very easy to distribute and print it.

2. For business purposes:
a) Sales: PowerPoint presentations are used in sales which increase its attractiveness by using various templates like Templates for Business PowerPoint presentation which are specially designed for slides regarding business.
b) Meetings: For business meetings PowerPoint presentations help a lot. They are used to discuss important points of meeting through slides.
c) Corporate training: It is very easy and important to use slides in corporate world to present statistical data. In corporate busy world PowerPoint presentation plays very important role.


3. For medical purposes: - PowerPoint slides are also used for medical purposes. Here to make presentations there are special  Templates for Medical PowerPoint  presentation. It helps doctors and patients for better understanding of the diseases with the help of presentations.

4. For public purposes: PowerPoint is an important application which is used for public purposes. It is used to provide information and various places like museums, libraries and exhibitions etc. which helps people to understand easily.

Thus we can say that PowerPoint is very effective software application. It is used in almost all the fields. It is very convenient and user friendly application which helps everyone to use it easily. Having many features and uses it is the most effective tool for making presentations.