Definitions
- File
- A logical collection of information stored under a simple name
- Information
- Words, numbers, pictures, and sounds which have meaning to us
- Directory
- A logical collection of files stored under a single name
- Can also be referred to as a folder
- JPEG
- Joint Photographic Experts Group
- A format used to compress image files
- GIF
- Graphics Interchange Format
- A lossless format for both animated and static images
- PNG
- Portable Network Graphic
- A lossless format used to save simple images with flat areas of colour
- PDF
- Portable Document Format
- Used to preserve the format of a document regardless of the device or software used to view it