--- title: "Prerequisites for using Sub Account" slug: "subaccount-spec" tags: ["Sub Account"] updated: 2026-09-17T09:23:56Z published: 2026-09-17T09:23:56Z canonical: "guide.ncloud-docs.com/subaccount-spec" --- > ## Documentation Index > Fetch the complete documentation index at: https://guide.ncloud-docs.com/llms.txt > Use this file to discover all available pages before exploring further. # Prerequisites for using Sub Account Available in Classic and VPC This document details supported environments, restrictions, and pricing plans for smooth use of Sub Account. ## Cloud environment specifications The following is the cloud environment specifications supported by Sub Account. | Item | Specifications supported | | --- | --- | | Region (zone) | Korea, Singapore, U.S., Japan, Germany | | Platform | VPC, Classic | | Language | Korean, English, and Japanese | Note Refer to the NAVER Cloud Platform portal's [Service introduction](https://www.ncloud.com/product/networking/vpc) if you'd like to know more about the VPC environment. Refer to [Ncloud use environment guide](/docs/en/environment-environment-1-1) if you'd like to know whether VPC environments are supported for each service. ## Usage fee Sub Account is a service provided free of charge upon requesting subscription to the service. For more information on Sub Account, refer to the NAVER Cloud Platform portal's [**Services > Management & Governance > Sub Account**](https://www.ncloud.com/product/management/subAccount) menu. Note The usage fee for the NAVER Cloud Platform services used by sub accounts is billed to the main account.