# `Twilio.Messaging.V1.LinkShortening.Domain.RequestManagedCertService`
[🔗](https://github.com/jeffhuen/twilio_elixir/blob/main/lib/twilio/messaging/v1/link_shortening/domain/request_managed_cert_service.ex#L2)

Service for RequestManagedCert API operations.

Operations: `update`

# `update`

```elixir
@spec update(Twilio.Client.t(), String.t(), map(), keyword()) ::
  {:ok,
   Twilio.Resources.Messaging.V1.LinkShortening.Domain.RequestManagedCert.t()}
  | {:ok, map(), map()}
  | :ok
  | {:error, Twilio.Error.t()}
```

Operation: `UpdateRequestManagedCert` | Tags: MessagingV1RequestManagedCert

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*Consult [api-reference.md](api-reference.md) for complete listing*