Most people see things visually different. Psychologist explains that there's a right or left brain person. It depends on how they see things differently. It is based in the person's perspective. If we just show them figures or images that are not detailed, there will be a confusions or different interpretations. Misguided or fall into different direction might fail a certain business project. During presentation, clear and detailed images should be presented. To catch the attention of the clients' interest and let your motives send rightly to them.

The use of computer technology in presentation makes it clearer. Computer-aided design or CAD is design for visual and symbol based method of communication. When we say visual, we pertain to drawing. Most business firms use drawing of a part or product in their projects. These drawings are also called drafting. Particularly, the engineering firm uses this software design. Drafting includes technical and engineering drawing. It can be done b in 2 dimensions (2D) and 3 dimensions (3D).

CAD software is range from 2D based drafting to 3D solid and surface modelers. It can also allow objects movements like rotations for better viewing of all angles of the object's part. We can see lines, circles, arcs and text in this system.

Engineers and designers used this tool in their job. It is how they used this software that would give them better results than the traditional one. Manual drawing takes more time. Through this software, their job becomes easier.

This software can be used in designing tools and machinery used by manufacturers. They used it in drafting design of buildings, commercial and industries structures and residential types.

Engineers used it for 3D models and 2d drawings of physical objects. It can make their job easier especially for the drafters and also for their clients. It can lower product development costs because of the lesser use of templates in drawing. With this software, the drafters or designer can lay-out and develop on screen. They can also print their work or save it for future editing. This process saves time and effort.

Having this software can reduce the cost of the company's training expenses. It is already included in the engineering course curriculum that benefits the company to hire employees that are already knowledgeable in this application. Only brief introduction or tutorials for the newly hire are needed.

To be successful in business, we have to go with the flow of innovations. Aside from the benefits we got from them, it can help us to compete with our competitors. If our competitors are using jets in flying, we have to follow the trend or we will be left behind. We have to move fast. So, being updated is necessary. Let's also upgrade our system to be productive. There are new features can be develop in the CAD software. Our competitors might use that to perform very well. So, we have to be efficient in getting the latest innovative software solutions to our business needs.