Verification
Screen 3a - Verification - Now the user is presented with a verification screen that takes the information the user provided and translates that into natural language version (a sentence). This way the user can verify her work without having to mentally switch between the semantics of natural human language and the version using the Windows Lexicon of interaction.

A GOMS analysis shows how this new version drastically improves the ease with which the rule creation task can be completed.
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Navigation


Introduction


Current version

screen   0a - 0b - 1 - 2 - 3 - 4a - 4b - 5 - 6 - 7a - 7b - GOMS - heuristics


Improvement 1

screen   1a - 1b - 2a - 2b - 2c - 3a - GOMS - heuristics


Improvement 2

screen   1a - 1b - 2a - 2b - 2c - GOMS - heuristics


Conclusion