Designing the System Structure › Audience Analysis › Frequency of Task Execution

Frequency of Task Execution

If some users perform a certain task only occasionally, they may forget how to use the application from one execution to the next. In such cases, special guidance must be made available each time the application is run.

Frequent users, on the other hand, will undoubtedly become very comfortable with the interface once the initial learning phase is complete. Often, such users will greatly benefit from a fast path through the dialog.