Update rbac-guide.md

Author: jlichwa

articles/key-vault/general/rbac-guide.md

@@ -16,7 +16,7 @@ ms.custom: "devx-track-azurepowershell, devx-track-azurecli"
 > Key Vault resource provider supports two resource types: **vaults** and **managed HSMs**. Access control described in this article only applies to **vaults**. To learn more about access control for managed HSM, see [Managed HSM access control](../managed-hsm/access-control.md).
 
 > [!NOTE]
->  Azure App Service certificate configuration through Azure Portal does not support Key Vault RBAC permission model, but you can use Azure PowerShell, Azure CLI, ARM template deployments. App Service certificate management requires **Key Vault Secrets User** and **Key Vault Reader** role assignments for App Service global identity, for example Microsoft Azure App Service' in public cloud.
+>  Azure App Service certificate configuration through Azure Portal does not support Key Vault RBAC permission model, but you can use Azure PowerShell, Azure CLI, ARM template deployments. 
 
 Azure role-based access control (Azure RBAC) is an authorization system built on [Azure Resource Manager](../../azure-resource-manager/management/overview.md) that provides fine-grained access management of Azure resources.
 
@@ -49,18 +49,16 @@ More about Azure Key Vault management guidelines, see:
 | Built-in role | Description | ID |
 | --- | --- | --- |
 | Key Vault Administrator| Perform all data plane operations on a key vault and  all objects in it, including certificates, keys, and secrets. Cannot manage key vault resources or manage role assignments. Only works for key vaults that use the 'Azure role-based access control' permission model. | 00482a5a-887f-4fb3-b363-3b7fe8e74483 |
+| Key Vault Reader | Read metadata of key vaults and its certificates, keys, and secrets. Cannot read sensitive values such as secret contents or key material. Only works for key vaults that use the 'Azure role-based access control' permission model. | 21090545-7ca7-4776-b22c-e363652d74d2 |
 | Key Vault Certificates Officer | Perform any action on the certificates of a key vault, except manage permissions. Only works for key vaults that use the 'Azure role-based access control' permission model. | a4417e6f-fecd-4de8-b567-7b0420556985 |
+| Key Vault Certificates User | Read entire certificate contents including secret and key portion. Only works for key vaults that use the 'Azure role-based access control' permission model. | a4417e6f-fecd-4de8-b567-7b0420556985 |
 | Key Vault Crypto Officer | Perform any action on the keys of a key vault, except manage permissions. Only works for key vaults that use the 'Azure role-based access control' permission model. | 14b46e9e-c2b7-41b4-b07b-48a6ebf60603 |
 | Key Vault Crypto Service Encryption User | Read metadata of keys and perform wrap/unwrap operations. Only works for key vaults that use the 'Azure role-based access control' permission model. | e147488a-f6f5-4113-8e2d-b22465e65bf6 |
 | Key Vault Crypto User  | Perform cryptographic operations using keys. Only works for key vaults that use the 'Azure role-based access control' permission model. | 12338af0-0e69-4776-bea7-57ae8d297424 |
 | Key Vault Crypto Service Release User | Release keys for [Azure Confidential Computing](../../confidential-computing/concept-skr-attestation.md) and equivalent environments. Only works for key vaults that use the 'Azure role-based access control' permission model.
-| Key Vault Reader | Read metadata of key vaults and its certificates, keys, and secrets. Cannot read sensitive values such as secret contents or key material. Only works for key vaults that use the 'Azure role-based access control' permission model. | 21090545-7ca7-4776-b22c-e363652d74d2 |
 | Key Vault Secrets Officer| Perform any action on the secrets of a key vault, except manage permissions. Only works for key vaults that use the 'Azure role-based access control' permission model. | b86a8fe4-44ce-4948-aee5-eccb2c155cd7 |
 | Key Vault Secrets User | Read secret contents including secret portion of a certificate with private key. Only works for key vaults that use the 'Azure role-based access control' permission model. | 4633458b-17de-408a-b874-0445c86b69e6 |
 
-> [!NOTE]
-> There is no `Key Vault Certificate User` because applications require secrets portion of certificate with private key. The `Key Vault Secrets User` role should be used for applications to retrieve certificate.
-
 For more information about Azure built-in roles definitions, see [Azure built-in roles](../../role-based-access-control/built-in-roles.md).
 
 ### Managing built-in Key Vault data plane role assignments