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It’s part 3 of our 5 part series on UX fundamentals laid out by Jakob Nielson: 10 Usability Heuristics for User Interface Design

If you missed part 1 & part 2, feel free to catch up after this episode. You won’t need to have heard the first two, but they cover 4 other important UX principles.

Today we will be discussing:

Error prevention
Even better than good error messages is a careful design which prevents a problem from occurring in the first place. Either eliminate error-prone conditions or check for them and present users with a confirmation option before they commit to the action.

Recognition rather than recall
Minimize the user’s memory load by making objects, actions, and options visible. The user should not have to remember information from one part of the dialogue to another. Instructions for use of the system should be visible or easily retrievable whenever appropriate.

As always, we want to hear from you so leave your comments below! You can also reach us on Twitter:

Chris: @machinehuman

Jon: @DesignUXUI

So let us know what you think!

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