# Group Account Periods ## Create GroupAccountPeriod - [POST /groups/{groupID}/account-periods](https://vbapi-docs.vbasoftware.com/openapi/vbasoftware.api/group-account-periods/creategroupaccountperiod.md): Creates a new GroupAccountPeriod ## List GroupAccountPeriod - [GET /groups/{groupID}/account-periods](https://vbapi-docs.vbasoftware.com/openapi/vbasoftware.api/group-account-periods/listgroupaccountperiod.md): Lists all GroupAccountPeriod ## Get GroupAccountPeriod - [GET /groups/{groupID}/account-periods/{groupAccountPeriodKey}](https://vbapi-docs.vbasoftware.com/openapi/vbasoftware.api/group-account-periods/getgroupaccountperiod.md): Gets GroupAccountPeriod ## Update GroupAccountPeriod - [PUT /groups/{groupID}/account-periods/{groupAccountPeriodKey}](https://vbapi-docs.vbasoftware.com/openapi/vbasoftware.api/group-account-periods/updategroupaccountperiod.md): Updates a specific GroupAccountPeriod. ## Delete GroupAccountPeriod - [DELETE /groups/{groupID}/account-periods/{groupAccountPeriodKey}](https://vbapi-docs.vbasoftware.com/openapi/vbasoftware.api/group-account-periods/deletegroupaccountperiod.md): Deletes an GroupAccountPeriod ## Create or Update Batch GroupAccountPeriod - [PUT /groups/{groupID}/account-periods-batch](https://vbapi-docs.vbasoftware.com/openapi/vbasoftware.api/group-account-periods/updatebatchgroupaccountperiod.md): Create or Update multiple GroupAccountPeriod at once. If the entity exists, it will be updated. If the entity does not exist, it will be created.