[Yandex Cloud documentation](../index.md) > [Yandex Serverless Integrations](index.md) > Audit Trails events

# Yandex Audit Trails event reference

Audit Trails supports tracking [control plane](../audit-trails/concepts/format.md) (management) and [data plane](../audit-trails/concepts/format-data-plane.md) (data) events for Yandex Workflows.

The general format of the `event_type` field value is as follows:

```text
yandex.cloud.audit.serverless.workflows.<event_name>
```

## Management event reference {#control-plane-events}

Event name | Description
--- | ---
`CreateWorkflow` | Creating a workflow
`DeleteWorkflow` | Deleting a workflow
`SetWorkflowAccessBindings` | Assigning access permissions for a workflow
`UpdateWorkflow` | Updating a workflow
`UpdateWorkflowAccessBindings` | Updating access permissions for a workflow

## Data event reference {#data-plane-events}

Event name | Description
--- | ---
`ExecutionFinished` | Completing a workflow execution
`StartExecution` | Workflow execution
`StopExecution` | Stopping a workflow execution
`TerminateExecution` | Terminating a workflow execution