Default Billing Plan Settings
In this section, you can configure the root user’s billing plan.
The section contains the following options:
| Option | Description |
|---|---|
| The root user's email (wialon). It is used for sending system messages. | |
| History period, days | The data storage period of the root user's billing plan (that is, of the whole server). The messages deleted at the expiration of the indicated period cannot be restored. If the specified value is 0, the history period is unlimited. |