---
schema_version: "1"
id: 608c0330685de4d5571468b503f93d32b052a1293755d7e9eb0bcefd8211f4b0
title: Extending the Self-Service Portal
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/ind/264-0-0/energy_customizing_the_self_service_portal.md
canonical_url: https://help.salesforce.com/s/articleView?id=ind.energy_customizing_the_self_service_portal.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: c03e27e2540fbc608af6949808d690b1f8fc36ad2d421cd1e34781f0c919b0e3
description: Extend the Self-Service Portal with these optional customizations based on your business needs.
products:
  - Energy and Utilities
release: "264"
---
# Extending the Self-Service Portal

Extend the Self-Service Portal with these optional customizations based on your business needs.

- **[Integrate with an External Billing System](https://help.salesforce.com/s/articleView?id=ind.energy_integrate_with_an_external_billing_system.htm&release=264.0.0&type=5)**  
    You can integrate with an external billing system to fetch payment details, bills, usage metrics and other data stored in the external system.
- **[Application Approval Process for Self-Service Portal](https://help.salesforce.com/s/articleView?id=ind.energy_application_approval_process_for_self_service_portal.htm&release=264.0.0&type=5)**  
    Automate the application approval process for Clean Energy programs.