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User testing

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Patterns are a way to combine different components to help a user carry out a task. The task could be entering information, such as an address or phone number, or helping users download a file or correct an error.

Each pattern has guidance on:

  • when to use it
  • how to use it
  • how to check it for errors
  • user research done on it

You are welcome to contribute a new pattern or a change to an existing pattern.