---
sourceDocument: Xanadu Build or modify applications
sourceDocumentLink: https://www.servicenow.com/docs/r/xanadu/application-development

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Source-to-target settings

# Source-to-target settings {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2024
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Allow or deny access of a specific application resource in a source scope to a specific application resource in a target scope.
This setting combination is a one-to-one relationship. For example, you can specify that a specific business rule in source Scope A can access a specific application resource, such as a business rule, table, script include or event, in a target scope.

Enter the following field settings for Source-to-Target restricted caller access.{#source-to-target-settings__table_yp5_s5c_qfb__entry__2}

| Field | Entries |
|-|-|
| Source Scope | Scope of the calling application that contains the source application resources. |
| Source Type | Type of record calling the application resource. Select the specific application resource (for example, business rule, script include, or UI page) requesting access to the specified target scope application resource. |
| Status | Status of the access request. Select Allowed to allow access, or select Denied to restrict access for this source-target resource relationship. |
| Target Scope | Scope of the requested resource that contains the target application resources that the source application resource requests access to. |
| Target Type | Type of requested resource. Select the specific application resource (for example, business rule, Script Include, event) the source application resource requests access to. |
[ ]

{#source-to-target-settings__table_yp5_s5c_qfb}