> ## Documentation Index > Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt > Use this file to discover all available pages before exploring further. # Sign-Off process instance > Schema reference for the PROCESSINSTANCE table in Atoti Sign-Off, listing column names, types, and field descriptions for sign-off process instance records. Table name: **PROCESSINSTANCE** | Column | Key | Type | Description | | ---------- | --- | --------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- | | ID | | long | The database ID for the object version. | | LIVEFROM | | timestamp | The beginning of the live range for the object version. | | LIVETO | | timestamp | The end of live range for object version (null if range has no end). | | ASOFDATE | Y | date | The as-of date for the sign-off process instance. | | NAME | Y | string | The name of the sign-off process. | | STATUS | | string | The status of the process instance, as exposed to the application: “Initiated” or “Approved”. | | SERVERNAME | | string | The name of the application server to which the process instance is related. Used to generate the URLs for calls to RESTful services in the application server. | The corresponding process definition is identified by having the same name, and having a valid-range, which includes the as-of date.