# Emergency calling how-to guides

Use these guides to set up and manage Emergency Calling Services.

## Set up emergency calling

**Create an emergency calling service**

Register DID numbers with an identity and address and submit them for verification.

[Create an emergency calling service](create-emergency-calling-service.html)

**Configure outbound trunks for emergency calling**

Allow all or selected verified numbers to place emergency calls through an outbound trunk.

[Configure outbound trunks for emergency calling](configure-emergency-calling-for-outbound-trunks.html)

## Manage emergency calling

**Change emergency calling address**

Request a new emergency address for an active service.

[Change emergency calling address](change-emergency-calling-address.html)

**Resubmit emergency calling request**

Correct the identity or address details and send a request for verification again.

[Resubmit emergency calling request](resubmit-emergency-calling-request.html)

**Remove source numbers from emergency calling**

Stop emergency calling for individual numbers without canceling the service.

[Remove source numbers from emergency calling](remove-source-numbers.html)

**Cancel emergency calling service**

Disable emergency calling for all assigned numbers and stop renewals.

[Cancel emergency calling service](cancel-emergency-calling-service.html)