In this event, we used Excel to calculate the cost, we use PowerPoint to make the posters, using the facebook page to create events to attract customers, our Google to make the Questions customer reviews, find the document, we use the speakers for music, we use mobile phones to communicate with each other. We also use a camera to take pictures of the event. We also use a music mixing software to create music events.
đang được dịch, vui lòng đợi..