Your First Mapping
Forcing Destination Field Values
Occasionally, a destination field may require a value that is not contained within the source file. If such a value happens to be the same for all recipients, one can force the destination value into the field by right-clicking the destination field.
For example, assume that the "2nd TIN indicator" field had to be set to TRUE for all recipients. Since EXAMPLE_SOURCE.TXT does not contain a field for "2nd TIN indicator", you would right-click on "2nd TIN indicator" and type in TRUE, as shown in Figure 6 below.
Figure 6 - Force "2nd TIN indicator"=TRUE