The "Map Sub Report Prompts" grid is used to pass values from the primary report to the subreport at runtime, effectively answering the subreport's prompts dynamically. If a prompt on the subreport is configured with the "Do Not Prompt at Runtime" checkbox selected, it instructs the system to use only the specified default value and not to present the prompt for any external input. Because the prompt is not available for runtime input, the composite report builder correctly excludes it from the list of mappable prompts.

A. Setting a default value is standard practice and does not prevent a prompt from being mapped; the mapping in the composite report would simply override that default.

C. A security domain issue would typically prevent access to the report's data or fields, not selectively hide a single prompt from the configuration UI.

D. The mapping is configured on the composite report itself; the type of default value selected on the subreport prompt is irrelevant to its visibility for mapping.

1. Workday Documentation

"Reporting Reference Guide": In the section "Setting Up Prompts

" the guide explains the functionality of prompt options. It specifies that selecting "Do Not Prompt at Runtime" forces the report to use the default value without user interaction

making it unavailable for external mapping from a parent report. (Reference: Workday Reporting Reference Guide

Chapter on Custom Reports

Section on Prompts).

2. Workday Training Material

"Composite Reporting": The courseware on configuring composite reports details the process of adding a subreport column. It explicitly states that the "Map Sub Report Prompts" grid will only display prompts from the subreport that are available for runtime input. A prompt with "Do Not Prompt at Runtime" enabled is

by definition

not available for runtime input and therefore will not appear. (Reference: Workday Pro HCM Reporting Courseware

Module on Composite Reports).