[Yandex Cloud documentation](../index.md) > [Yandex Cloud Marketplace](index.md) > Users > Audit Trails events

# Yandex Audit Trails event reference

Audit Trails supports tracking of management events for Yandex Cloud Marketplace. For more information, see [Management event audit log](../audit-trails/concepts/format.md).

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

```text
yandex.cloud.audit.marketplace.licensemanager.<event_name>
```

| Event name | Description |
--- | ---
| `CreateLicenseInstance` | Buying a subscription |
| `DeleteLicenseInstance` | Deleting a subscription |
| `LockLicenseInstance` | Linking a subscription |
| `MoveLicenseInstance` | Moving a subscription |
| `UnlockLicenseInstance` | Canceling a subscription link |