You are customizing Business Central by using Visual Studio Code. You create a project that will extend Business Central. The AL extension contains JSON files, which are automatically generated and are used to store configuration data For testing purposes, you plan to add the following changes to the files: • Specify that page 21 must be opened after publishing. • Enable debugging • Disable the capability to download the source code You need to add the configurations to the JSON files. Which two configurations should you add? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

The app.json file serves as the manifest for an AL extension, defining its core properties and behavior. To meet the requirements, two specific properties within this file must be configured.

First, the resourceExposurePolicy property controls the extension's security and accessibility. To enable debugging and disable source code download, you set "allowDebugging": true and "allowDownloadingSource": false within this policy.

Second, the startupObjectId property in app.json specifies the default object (in this case, a page) that will launch when the extension is run. This sets the desired startup page for testing and general use. Although the question specifies page 21 and the option lists 27, the configuration property and its location in app.json are correct for the stated purpose.

A. While startupObjectId can be set in launch.json, this file is for developer-specific launch configurations and overrides the app.json manifest setting only during a debugging session from VS Code.

B. The resourceExposurePolicy property is not valid for the launch.json file; it belongs exclusively in the app.json manifest. Also, "at low Debugging" is not a valid property name.

D. This option incorrectly sets allowDownloadingSource to true, which contradicts the requirement to disable the capability to download the source code.

1. Microsoft Learn: App.json file. This document details the properties of the extension manifest file.

Section: resourceExposurePolicy Property: "Specifies the exposure policy for the resources of the extension." It lists allowDebugging and allowDownloadingSource as valid keys.

Section: startupObjectId Property: "The ID of the object to run on startup."

2. Microsoft Learn: Launch.json file. This document explains the launch configuration file for debugging.

Section: startupObjectId Property: "Specifies the ID of the object to run for the startup company. This setting will override the startupObjectId property in the app.json file." This confirms that launch.json is an override, while app.json is the primary manifest setting.