Unit 0

Information System (IS) 

An information system (IS) is a combination of: 

• Hardware 

• Software 

• Data 

• People 

• Processes 

Together, these components collect, store, process, and distribute information so organizations can function, make decisions, and improve performance. (Copilot) 

User interface (UI 

A user interface is the point where a person interacts with a computer, app, or website. (Copilot) 

Learning management system (LMS) 

A learning management system is software used to deliver manage and track educational courses and content. (Copilot) 

Hamburger (UI) 

A hamburger menu is an icon with three horizontal lines used to open a navigation menu. (Copilot) 

Waffle (UI) 

In user interface, a waffle icon is a grid of dots used to open a menu of applications or tools. (Copilot) 

CC 

CC (Carbon Copy) sends a copy of an email to additional recipients visible to everyone. (Copilot) 

BBC 

BBC (Blind Carbon Copy) sends a copy of an email to recipients whose addresses are hidden from others. (Copilot) 

An attachment is a file added to an email message. 

Signature File 

A signature file text automatically added at the end of an email, usually including a name and contact information. (Copilot)