Verifying in multiple passes

Taskmaster applications can display the same page to multiple operators to ensure that accurate data entry and verification. Taskmaster supports two main implementations of multi-pass verification: two pass and double blind. Other implementations are possible, but you focus on these two implementations.

• In two-pass verification:
  1. An operator (or a recognition engine) enters the initial value for each field.
  2. Taskmaster displays the page to a second operator but hides the initial values. The operator enters a new value for each field.
     Tip: If you are using a recognition engine to implement the first pass, you might choose to display only low confidence fields to the operator.
  3. For each field, Taskmaster compares the new value to the initial value. If they match, Taskmaster accepts the value; otherwise, the operator must reenter the value. Only when the operator enters the same value twice in a row does Taskmaster accept the value.
• In double-blind verification:
  1. An operator (or a recognition engine) enters the initial data values.
  2. Taskmaster displays the page to a second operator but hides the initial values. The operator enters a new value for each field and Taskmaster saves all the values (no comparing).
  3. Taskmaster displays the page to a third operator. Using a feature of AIndex that displays multiple values, the operator can see both the initial value and the second value.
  4. For fields where the initial value and the second value are different, the operator must determine which value is correct, or enter a new value:
     • Clicking the initial value (or pressing Alt+Shift+A when the field has the focus) moves the initial value into the data entry field.
     • To enter a new value, the operator must enter the same value twice in a row.