104 Progressive Disclosure

A method of managing complexity, in which only necessary or requested information is displayed.

• Progressive disclosure is used to prevent information overload and provide step-by-step guidance. It involves separating information into layers, and only presenting layers that are necessary or relevant.

• Progressive disclosure is used in user interfaces, instructional materials, and the design of physical spaces. It can also be applied to differentially support users of different skill levels; for example, displaying advanced features to advanced users only.

• Use progressive disclosure to reduce information complexity. Consider hiding infrequently used controls or information, but make them available through simple ...

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