Define EFT

Define POS

Give examples of Input Devices

Give examples of Output Devices

What is Computer Control?

What is a barcode?

Advantages of EPOS

Describe how a bar code is read at EPOS tills

Advantages of using EPOS for barcodes

Disadvantages of barcodes

Define Just In Time Stock Control

Stages of Just In Time Stock Control

Advantages of Just In Time Stock Control

Disadvantages of Just In Time Stock Control

Why do stores give loyalty cards?

Define E-commerce

Benefits to Company of E-commerce

Benefits of E-commerce to the customer

Limitations of E-commerce