# Using the ERP Proxy

You can customize the usage of the ERP Proxy by setting the following values in the `values.yaml` file:

```
components:
  erpproxya: true
  erpproxyb: true
erpproxya:
  ingress:
    contextPath: /proxya
  xsap:
    url: "{{ printf \"%s/%s\" ($.this.nappl).instance \"xsap/cs/sample1\"}}"
erpproxyb:
  ingress:
    contextPath: /proxyb
  xsap:
    url: "{{ printf \"%s/%s\" ($.this.nappl).instance \"xsap/cs/sample2\"}}"
```