Source: https://vaultcrmhelp.veeva.com/doc/Content/CRM_topics/Multichannel/CLMDocModel/ManagingContent/CustomScheme.htm

## Loading Shared Resources with Veeva’s Custom URL Scheme

* Document Model

To ensure presentations containing shared resources always display correctly and efficiently, especially large and complex presentations, business admin users can enable Veeva’s custom URL scheme for CLM content. When end users display CLM content, the shared resources are loaded from the veevafile:// origin and avoids cross-origin resource sharing (CORS) issues.

**Who can use this feature?**

* Content Admin Users - Browser
* [Enable Veeva's custom URL scheme](#Enabling)
* Users do not require an additional license

### Configuring Veeva’s Custom URL Scheme for

[![Closed](../../../../../Skins/Default/Stylesheets/Images/transparent.gif)Content Admin Users](#)

To configure this feature, grant content admin users Edit field permission to the **allow\_insecure\_local\_file\_access\_\_v** field on the multichannel\_settings\_\_v object.

### Enabling Veeva’s Custom URL Scheme as

[![Closed](../../../../../Skins/Default/Stylesheets/Images/transparent.gif)Content Admin Users](#)

To configure how the system loads HTML content:

1. Navigate to **Business Admin > Objects > Multichannel Settings**.
2. Select the appropriate **Multichannel Settings** record.
3. Populate the **Allow Insecure Local File Access setting** with the value 1.

### Related Topics

[Using HTML Content with Shared Resources](../CreatingContent/SharedResources.htm)

[Packaging Custom CLM Content](../CreatingContent/PackageContent.htm)