*** Use of presentation software*** Presentation means to present or display. Computer presentation means presenting information to the audience in an attractive way. Presentation Program Using Microsoft PowerPoint, educational topics can be easily presented by creating interesting presentations with a combination of graphics, animation, text, audio, video, etc. As a result, students can easily see and understand the subject. Children are easily attracted by the use of different interesting colors, cartoons, graphics and word combinations. Various educational workshops, training program courses can be presented in multimedia presentations. In addition, you can present various topics in a more interesting way through multimedia projectors in the classrooms of educational institutions. Such use of multimedia in education makes education more interesting and heartwarming. Advertising images of an organization can b...
E-commerce is the use of modern data processing and computer based network systems, especially the marketing of goods or services between individuals or organizations through the Internet, buying, selling, receiving, and distributing business transactions. Electronic commerce is called e-commerce for short. Thanks to the Internet, any person or organization in any part of the world can see these things on their computer. If the buyer is interested in a product, he fills out the order form on the web page and gives it to the seller and pays by credit card in the same manner. And the seller manages to deliver the product to the buyer quickly. Such an Internet-based shopping system is called online shopping and e-commerce is the overall management of the Internet-based business. Businesses in developed countries, including Bangladesh, buy and sell various businesses on the Internet, such as stock tradi...