You can use the Values tab in the Report controls to associate simulated runtime information with your records and fields. For records, you can specify the state of the option indicators when each record is written by using the Indicators tab.
For each field within the records you can simulate what the field would look like in the report if the application gave it the value you specify in the Field value entry field. This value should not be formatted with currency symbols, commas or decimal points. For example, if you specified 123 for a field that has two decimal positions defined, it will be formatted as 1.23. To specify negative numbers, place the negative sign to the left of the number as in -123. The preview page will show your field with all the padding, truncation and editing with EDTCDE and EDTWRD keywords applied.