Unit 2

Information Hierarchy: The way data or material is ordered to illustrate which pieces of information are most significant and how they are grouped from broad to specific.

Root Folder: The main or top-level folder in a storage system that holds all the other folders and files.

A working file is a project that is still being worked on, whereas a deliverable file is the final version that is ready to be submitted or shared.

Saving keeps changes in the original file format, whereas exporting makes a copy in a new format so that you can share or publish it.

Operating System: The principal program that controls a computer's hardware, software, and user interactions (for example, Windows or macOS).

Open Source Software: Software whose code is available to the public and can be viewed, changed, and shared by anyone.

Styles and headings are formatting options that are already set up in documents to help keep the design consistent and arrange the text.

Font: the style and look of text characters, such Arial or Times New Roman.

What are the five types of multimedia? Combining text, photos, music, video, and animation into one piece of media.

Relative Reference: In Excel and other comparable programs, a cell reference that changes when it is copied to a different place.

An absolute reference in Excel is a cell reference that doesn't change when you copy it. It is marked with dollar signs.