# Is regulated

Source: https://developer.avalara.com/products/communications/integration-guides/communications-integration/pwz4053621574976/

Guide: Communications

# Is regulated

**Element type: Required**

**Endpoints/models used:** [CompanyData](https://developer.avalara.com/api-reference/communications/v2/models/CompanyData/)

Your integration must include an option to specify whether the carrier delivering the service is regulated by state public utility regulators. This is specified using the `reg` field in the [CompanyData](https://developer.avalara.com/api-reference/communications/v2/models/CompanyData/) model. Set this value to `true` if, as the seller, you’re subject to regulation.

**View example**:

```
{
  "cmpn": {
    "bscl": 0,
    "svcl": 0,
    "fclt": true,
    "frch": true,
    "reg": true,
    "excl": [
      {
        "ctry": "string",
        "st": "string",
        "excl": true
      }
    ],
    "idnt": "string"
  },
  ...
} 
```