# Using roles with live transcription


The information in the following sections explains how to create and manage a service-linked role for the Amazon Chime SDK live transcription. For more information about the live transcription service, see [Using Amazon Chime SDK live transcription](https://docs.aws.amazon.com/chime/latest/dg/meeting-transcription.html).

**Topics**
+ [

## Service-Linked Role Permissions for Nova Act
](#service-linked-role-permissions-transcription)
+ [

## Creating a Service-Linked Role for Nova Act
](#create-service-linked-role-transcription)
+ [

## Editing a Service-Linked Role for Nova Act
](#edit-slr)
+ [

## Deleting a Service-Linked Role for Nova Act
](#delete-slr)
+ [

## Supported Regions for Amazon Chime Service-Linked Roles
](#slr-regions-transcription)

## Service-Linked Role Permissions for Nova Act


Nova Act uses a service-linked role named **AWSServiceRoleForAmazonChimeTranscription – Allows the Amazon Chime SDK to access Amazon Transcribe and Amazon Transcribe Medical on your behalf.**

The AWSServiceRoleForAmazonChimeTranscription service-linked role trusts the following services to assume the role:
+ `transcription.chime.amazonaws.com`

The role permissions policy allows the Amazon Chime SDK to complete the following actions on the specified resources:
+ Action: `transcribe:StartStreamTranscription` on `all AWS resources`
+ Action: `transcribe:StartMedicalStreamTranscription` on `all AWS resources`

You must configure permissions to allow an IAM entity (such as a user, group, or role) to create, edit, or delete a service-linked role. For more information, see [Service-Linked Role Permissions](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#service-linked-role-permissions) in the *IAM User Guide*.

## Creating a Service-Linked Role for Nova Act


You use the IAM console to create a service-linked role with the **Chime Transcription** use case.

**Note**  
You must have IAM administrative permissions to complete these steps. If you don't, contact a system administrator.

**To create the role**

1. Open the IAM console at [https://console.aws.amazon.com/iam/](https://console.aws.amazon.com/iam/).

1. In the navigation pane of the IAM console, choose **Roles**, then choose **Create role**.

1. Choose the **AWS Service** role type, then choose **Chime Transcription**.

   The IAM policy appears.

1. Select the checkbox next to the policy, then choose **Next: Tags**.

1. Choose **Next: Review**.

1. Edit the description as needed, then choose **Create role**.

You can also use the AWS CLI or the AWS API to create a service-linked role named transcription.chime.amazonaws.com. 

In the CLI, run this command: `aws iam create-service-linked-role --aws-service-name transcription.chime.amazonaws.com`.

For more information, see [Creating a Service-Linked Role](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#create-service-linked-role) in the *IAM User Guide*. If you delete this service-linked role, you can use this same process to create the role again.

## Editing a Service-Linked Role for Nova Act


The Amazon Chime SDK does not allow you to edit the AWSServiceRoleForAmazonChimeTranscription service-linked role. After you create a service-linked role, you cannot change the name of the role because various entities might reference the role. However, you can use IAM to edit the role's description. For more information, see [Editing a Service-Linked Role](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#edit-service-linked-role) in the *IAM User Guide*.

## Deleting a Service-Linked Role for Nova Act


If you no longer need to use a feature or service that requires a service-linked role, we recommend that you delete that role. That way you don’t have an unused entity that is not actively monitored or maintained.

**To manually delete the service-linked role using IAM**

Use the IAM console, the AWS CLI, or the AWS API to delete the AWSServiceRoleForAmazonChimeTranscription service-linked role. For more information, see [Deleting a Service-Linked Role](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#delete-service-linked-role) in the *IAM User Guide*.

## Supported Regions for Amazon Chime Service-Linked Roles


The Amazon Chime SDK supports using service-linked roles in all of the regions where the service is available. For more information, see [Amazon Chime endpoints and quotas](https://docs.aws.amazon.com/general/latest/gr/chime.html#chime_region), and [Using Amazon Chime SDK media Regions](/chime/latest/dg/chime-sdk-meetings-regions.html).