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Usability

93 bytes added, 19:37, 19 August 2020
1. Visibility of System Status
===1. Visibility of System Status===
Think about an elevator, I press the button and it lights up. I know the elevator is coming. I look up and see how long I have to wait until the elevator arrives.
 
[[File:Usability-elevator.png|thumb|none|400px|Elevator showing visibility of system status]]
Think about an elevator, I press the button and it lights up. I know the elevator is coming. I look up and see how long I have to wait until the elevator arrives.
Let people know what is going on with appropriate feedback. Do your users know what is going on, what is expected of them, and what will happen next?
Smartstaff, administrator
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