Unit 2: Office and Business Application

• Information Hierarchy:  

A way to organize information so it is easy to scan, understand, and help prioritize key info (Prof Noone's Website). 

• Working file Vs Deliverable File:  

A working file is used for editing and making changes, whereas a deliverable file is used for sharing, submitting, or publishing (Prof Noon's website).  

• Operating System:   

Software that serves as the core of a computer system (geeksforgeeks.org). 

• Font:  

The style of your letter (Prof Noone's website). 

• Multimedia:  

Combine text, graphics, animation, audio, and video (Prof Noone's website). 

• Headings and styles:  

Define sections and create hierarchy in your document (Prof Noone's website). 

• Relative references:  

Changes in a cell when copied to another cell (Prof Noone's website). 

• Absolute reference: 

 No changes when copied (Prof Noone's website). 

• Root Folder:

 Top-level directory of the file system. (litextension.com). 

• Saving Vs Exporting:  

Saving preserves your work in its current format, keeps the data within the same application, whereas export makes a file usable across various applications ( lenovo.com).  

• Open-Source Software:  

Anyone can use, examine, alter, and redistribute it as they see fit ( ibm.com).