FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Handouts are supporting materials you distribute before, during, or after your presentation. A handout might contain text, charts and graphs, images, or other elements. While not always necessary, if a presenter chooses to use a handout, it must be well planned and composed.

Detailed explanation-2: -It is a good idea to distribute copies of your presentation when your slides contain a lot of detail. A presentation is a poor vehicle for communicating detailed facts. If your audience has a copy of your slides, they will be less focused on remembering every detail and more focused on the concepts you want to convey.

Detailed explanation-3: -Notes are a useful place to add extra context to the content of presentation slides. This is important for online audiences as it can provide additional information which would normally have been provided by you in person. It can also help to avoid overcrowding a slide, allowing you to just provide the key points.